---
_id: '33656'
author:
- first_name: Mengying
  full_name: Wang, Mengying
  last_name: Wang
- first_name: Ahmad
  full_name: Ranjbar, Ahmad
  last_name: Ranjbar
- first_name: Thomas
  full_name: Kühne, Thomas
  id: '49079'
  last_name: Kühne
- first_name: Rodion V.
  full_name: Belosludov, Rodion V.
  last_name: Belosludov
- first_name: Yoshiyuki
  full_name: Kawazoe, Yoshiyuki
  last_name: Kawazoe
- first_name: Yunye
  full_name: Liang, Yunye
  last_name: Liang
citation:
  ama: 'Wang M, Ranjbar A, Kühne T, Belosludov RV, Kawazoe Y, Liang Y. A theoretical
    investigation of topological phase modulation in carbide MXenes: Role of image
    potential states. <i>Carbon</i>. 2021;181:370-378. doi:<a href="https://doi.org/10.1016/j.carbon.2021.05.026">10.1016/j.carbon.2021.05.026</a>'
  apa: 'Wang, M., Ranjbar, A., Kühne, T., Belosludov, R. V., Kawazoe, Y., &#38; Liang,
    Y. (2021). A theoretical investigation of topological phase modulation in carbide
    MXenes: Role of image potential states. <i>Carbon</i>, <i>181</i>, 370–378. <a
    href="https://doi.org/10.1016/j.carbon.2021.05.026">https://doi.org/10.1016/j.carbon.2021.05.026</a>'
  bibtex: '@article{Wang_Ranjbar_Kühne_Belosludov_Kawazoe_Liang_2021, title={A theoretical
    investigation of topological phase modulation in carbide MXenes: Role of image
    potential states}, volume={181}, DOI={<a href="https://doi.org/10.1016/j.carbon.2021.05.026">10.1016/j.carbon.2021.05.026</a>},
    journal={Carbon}, publisher={Elsevier BV}, author={Wang, Mengying and Ranjbar,
    Ahmad and Kühne, Thomas and Belosludov, Rodion V. and Kawazoe, Yoshiyuki and Liang,
    Yunye}, year={2021}, pages={370–378} }'
  chicago: 'Wang, Mengying, Ahmad Ranjbar, Thomas Kühne, Rodion V. Belosludov, Yoshiyuki
    Kawazoe, and Yunye Liang. “A Theoretical Investigation of Topological Phase Modulation
    in Carbide MXenes: Role of Image Potential States.” <i>Carbon</i> 181 (2021):
    370–78. <a href="https://doi.org/10.1016/j.carbon.2021.05.026">https://doi.org/10.1016/j.carbon.2021.05.026</a>.'
  ieee: 'M. Wang, A. Ranjbar, T. Kühne, R. V. Belosludov, Y. Kawazoe, and Y. Liang,
    “A theoretical investigation of topological phase modulation in carbide MXenes:
    Role of image potential states,” <i>Carbon</i>, vol. 181, pp. 370–378, 2021, doi:
    <a href="https://doi.org/10.1016/j.carbon.2021.05.026">10.1016/j.carbon.2021.05.026</a>.'
  mla: 'Wang, Mengying, et al. “A Theoretical Investigation of Topological Phase Modulation
    in Carbide MXenes: Role of Image Potential States.” <i>Carbon</i>, vol. 181, Elsevier
    BV, 2021, pp. 370–78, doi:<a href="https://doi.org/10.1016/j.carbon.2021.05.026">10.1016/j.carbon.2021.05.026</a>.'
  short: M. Wang, A. Ranjbar, T. Kühne, R.V. Belosludov, Y. Kawazoe, Y. Liang, Carbon
    181 (2021) 370–378.
date_created: 2022-10-10T08:23:22Z
date_updated: 2022-10-10T08:23:35Z
department:
- _id: '613'
doi: 10.1016/j.carbon.2021.05.026
intvolume: '       181'
keyword:
- General Chemistry
- General Materials Science
language:
- iso: eng
page: 370-378
publication: Carbon
publication_identifier:
  issn:
  - 0008-6223
publication_status: published
publisher: Elsevier BV
status: public
title: 'A theoretical investigation of topological phase modulation in carbide MXenes:
  Role of image potential states'
type: journal_article
user_id: '71051'
volume: 181
year: '2021'
...
---
_id: '33659'
abstract:
- lang: eng
  text: "<jats:title>Abstract</jats:title>\r\n               <jats:p>We performed
    a virtual materials screening to identify promising topological materials for
    photocatalytic water splitting under visible light irradiation. Topological compounds
    were screened based on band gap, band edge energy, and thermodynamics stability
    criteria. In addition, topological types for our final candidates were computed
    based on electronic structures calculated usingthe hybrid density functional theory
    including exact Hartree–Fock exchange. Our final list contains materials which
    have band gaps between 1.0 and 2.7 eV in addition to band edge energies suitable
    for water oxidation and reduction. However, the topological types of these compounds
    calculated with the hybrid functional differ from those reported previously. To
    that end, we discuss the importance of computational methods for the calculation
    of atomic and electronic structures in materials screening processes.</jats:p>"
article_number: '015001'
author:
- first_name: Ahmad
  full_name: Ranjbar, Ahmad
  last_name: Ranjbar
- first_name: Hossein
  full_name: Mirhosseini, Hossein
  id: '71051'
  last_name: Mirhosseini
  orcid: 0000-0001-6179-1545
- first_name: Thomas
  full_name: Kühne, Thomas
  id: '49079'
  last_name: Kühne
citation:
  ama: 'Ranjbar A, Mirhosseini H, Kühne T. On topological materials as photocatalysts
    for water splitting by visible light. <i>Journal of Physics: Materials</i>. 2021;5(1).
    doi:<a href="https://doi.org/10.1088/2515-7639/ac363d">10.1088/2515-7639/ac363d</a>'
  apa: 'Ranjbar, A., Mirhosseini, H., &#38; Kühne, T. (2021). On topological materials
    as photocatalysts for water splitting by visible light. <i>Journal of Physics:
    Materials</i>, <i>5</i>(1), Article 015001. <a href="https://doi.org/10.1088/2515-7639/ac363d">https://doi.org/10.1088/2515-7639/ac363d</a>'
  bibtex: '@article{Ranjbar_Mirhosseini_Kühne_2021, title={On topological materials
    as photocatalysts for water splitting by visible light}, volume={5}, DOI={<a href="https://doi.org/10.1088/2515-7639/ac363d">10.1088/2515-7639/ac363d</a>},
    number={1015001}, journal={Journal of Physics: Materials}, publisher={IOP Publishing},
    author={Ranjbar, Ahmad and Mirhosseini, Hossein and Kühne, Thomas}, year={2021}
    }'
  chicago: 'Ranjbar, Ahmad, Hossein Mirhosseini, and Thomas Kühne. “On Topological
    Materials as Photocatalysts for Water Splitting by Visible Light.” <i>Journal
    of Physics: Materials</i> 5, no. 1 (2021). <a href="https://doi.org/10.1088/2515-7639/ac363d">https://doi.org/10.1088/2515-7639/ac363d</a>.'
  ieee: 'A. Ranjbar, H. Mirhosseini, and T. Kühne, “On topological materials as photocatalysts
    for water splitting by visible light,” <i>Journal of Physics: Materials</i>, vol.
    5, no. 1, Art. no. 015001, 2021, doi: <a href="https://doi.org/10.1088/2515-7639/ac363d">10.1088/2515-7639/ac363d</a>.'
  mla: 'Ranjbar, Ahmad, et al. “On Topological Materials as Photocatalysts for Water
    Splitting by Visible Light.” <i>Journal of Physics: Materials</i>, vol. 5, no.
    1, 015001, IOP Publishing, 2021, doi:<a href="https://doi.org/10.1088/2515-7639/ac363d">10.1088/2515-7639/ac363d</a>.'
  short: 'A. Ranjbar, H. Mirhosseini, T. Kühne, Journal of Physics: Materials 5 (2021).'
date_created: 2022-10-10T08:25:19Z
date_updated: 2022-10-10T08:25:30Z
department:
- _id: '613'
doi: 10.1088/2515-7639/ac363d
intvolume: '         5'
issue: '1'
keyword:
- Condensed Matter Physics
- General Materials Science
- Atomic and Molecular Physics
- and Optics
language:
- iso: eng
publication: 'Journal of Physics: Materials'
publication_identifier:
  issn:
  - 2515-7639
publication_status: published
publisher: IOP Publishing
status: public
title: On topological materials as photocatalysts for water splitting by visible light
type: journal_article
user_id: '71051'
volume: 5
year: '2021'
...
---
_id: '33895'
abstract:
- lang: eng
  text: <jats:p>Heat-assisted forming processes are becoming increasingly important
    in the manufacturing of sheet metal parts for body-in-white applications. However,
    the non-isothermal nature of these processes leads to challenges in evaluating
    the forming limits, since established methods such as Forming Limit Curves (FLCs)
    only allow the assessment of critical forming strains for steady temperatures.
    For this reason, a temperature-dependent extension of the well-established GISSMO
    (Generalized Incremental Stress State Dependent Damage Model) fracture indicator
    framework is developed by the authors to predict forming failures under non-isothermal
    conditions. In this paper, a general approach to combine several isothermal FLCs
    within the temperature-extended GISSMO model into a temperature-dependent forming
    limit surface is investigated. The general capabilities of the model are tested
    in a coupled thermo-mechanical FEA using the example of warm forming of an AA5182-O
    sheet metal cross-die cup. The obtained results are then compared with state of
    the art of evaluation methods. By taking the strain and temperature path into
    account, GISSMO predicts greater drawing depths by up to 20% than established
    methods. In this way the forming and so the lightweight potential of sheet metal
    parts can by fully exploited. Moreover, the risk and locus of failure can be evaluated
    directly on the part geometry by a contour plot. An additional advantage of the
    GISSMO model is the applicability for low triaxialities as well as the possibility
    to predict the materials behavior beyond necking up to ductile fracture.</jats:p>
article_number: '5106'
author:
- first_name: Alan Adam
  full_name: Camberg, Alan Adam
  id: '60544'
  last_name: Camberg
- first_name: Tobias
  full_name: Erhart, Tobias
  last_name: Erhart
- first_name: Thomas
  full_name: Tröster, Thomas
  id: '553'
  last_name: Tröster
citation:
  ama: Camberg AA, Erhart T, Tröster T. A Generalized Stress State and Temperature
    Dependent Damage Indicator Framework for Ductile Failure Prediction in Heat-Assisted
    Forming Operations. <i>Materials</i>. 2021;14(17). doi:<a href="https://doi.org/10.3390/ma14175106">10.3390/ma14175106</a>
  apa: Camberg, A. A., Erhart, T., &#38; Tröster, T. (2021). A Generalized Stress
    State and Temperature Dependent Damage Indicator Framework for Ductile Failure
    Prediction in Heat-Assisted Forming Operations. <i>Materials</i>, <i>14</i>(17),
    Article 5106. <a href="https://doi.org/10.3390/ma14175106">https://doi.org/10.3390/ma14175106</a>
  bibtex: '@article{Camberg_Erhart_Tröster_2021, title={A Generalized Stress State
    and Temperature Dependent Damage Indicator Framework for Ductile Failure Prediction
    in Heat-Assisted Forming Operations}, volume={14}, DOI={<a href="https://doi.org/10.3390/ma14175106">10.3390/ma14175106</a>},
    number={175106}, journal={Materials}, publisher={MDPI AG}, author={Camberg, Alan
    Adam and Erhart, Tobias and Tröster, Thomas}, year={2021} }'
  chicago: Camberg, Alan Adam, Tobias Erhart, and Thomas Tröster. “A Generalized Stress
    State and Temperature Dependent Damage Indicator Framework for Ductile Failure
    Prediction in Heat-Assisted Forming Operations.” <i>Materials</i> 14, no. 17 (2021).
    <a href="https://doi.org/10.3390/ma14175106">https://doi.org/10.3390/ma14175106</a>.
  ieee: 'A. A. Camberg, T. Erhart, and T. Tröster, “A Generalized Stress State and
    Temperature Dependent Damage Indicator Framework for Ductile Failure Prediction
    in Heat-Assisted Forming Operations,” <i>Materials</i>, vol. 14, no. 17, Art.
    no. 5106, 2021, doi: <a href="https://doi.org/10.3390/ma14175106">10.3390/ma14175106</a>.'
  mla: Camberg, Alan Adam, et al. “A Generalized Stress State and Temperature Dependent
    Damage Indicator Framework for Ductile Failure Prediction in Heat-Assisted Forming
    Operations.” <i>Materials</i>, vol. 14, no. 17, 5106, MDPI AG, 2021, doi:<a href="https://doi.org/10.3390/ma14175106">10.3390/ma14175106</a>.
  short: A.A. Camberg, T. Erhart, T. Tröster, Materials 14 (2021).
date_created: 2022-10-27T10:04:46Z
date_updated: 2022-10-27T10:05:36Z
department:
- _id: '9'
- _id: '149'
- _id: '321'
doi: 10.3390/ma14175106
intvolume: '        14'
issue: '17'
keyword:
- General Materials Science
language:
- iso: eng
publication: Materials
publication_identifier:
  issn:
  - 1996-1944
publication_status: published
publisher: MDPI AG
status: public
title: A Generalized Stress State and Temperature Dependent Damage Indicator Framework
  for Ductile Failure Prediction in Heat-Assisted Forming Operations
type: journal_article
user_id: '15952'
volume: 14
year: '2021'
...
---
_id: '34087'
author:
- first_name: Steffen
  full_name: Knust, Steffen
  last_name: Knust
- first_name: Lukas
  full_name: Ruhm, Lukas
  last_name: Ruhm
- first_name: Andreas
  full_name: Kuhlmann, Andreas
  last_name: Kuhlmann
- first_name: Dennis
  full_name: Meinderink, Dennis
  id: '32378'
  last_name: Meinderink
  orcid: 0000-0002-2755-6514
- first_name: Julius
  full_name: Bürger, Julius
  id: '46952'
  last_name: Bürger
- first_name: Jörg
  full_name: Lindner, Jörg
  id: '20797'
  last_name: Lindner
- first_name: Maria Teresa
  full_name: de los Arcos de Pedro, Maria Teresa
  id: '54556'
  last_name: de los Arcos de Pedro
- first_name: Guido
  full_name: Grundmeier, Guido
  id: '194'
  last_name: Grundmeier
citation:
  ama: Knust S, Ruhm L, Kuhlmann A, et al. In situ backside Raman spectroscopy of
    zinc oxide nanorods in an atmospheric‐pressure dielectric barrier discharge plasma.
    <i>Journal of Raman Spectroscopy</i>. 2021;52(7):1237-1245. doi:<a href="https://doi.org/10.1002/jrs.6123">10.1002/jrs.6123</a>
  apa: Knust, S., Ruhm, L., Kuhlmann, A., Meinderink, D., Bürger, J., Lindner, J.,
    de los Arcos de Pedro, M. T., &#38; Grundmeier, G. (2021). In situ backside Raman
    spectroscopy of zinc oxide nanorods in an atmospheric‐pressure dielectric barrier
    discharge plasma. <i>Journal of Raman Spectroscopy</i>, <i>52</i>(7), 1237–1245.
    <a href="https://doi.org/10.1002/jrs.6123">https://doi.org/10.1002/jrs.6123</a>
  bibtex: '@article{Knust_Ruhm_Kuhlmann_Meinderink_Bürger_Lindner_de los Arcos de
    Pedro_Grundmeier_2021, title={In situ backside Raman spectroscopy of zinc oxide
    nanorods in an atmospheric‐pressure dielectric barrier discharge plasma}, volume={52},
    DOI={<a href="https://doi.org/10.1002/jrs.6123">10.1002/jrs.6123</a>}, number={7},
    journal={Journal of Raman Spectroscopy}, publisher={Wiley}, author={Knust, Steffen
    and Ruhm, Lukas and Kuhlmann, Andreas and Meinderink, Dennis and Bürger, Julius
    and Lindner, Jörg and de los Arcos de Pedro, Maria Teresa and Grundmeier, Guido},
    year={2021}, pages={1237–1245} }'
  chicago: 'Knust, Steffen, Lukas Ruhm, Andreas Kuhlmann, Dennis Meinderink, Julius
    Bürger, Jörg Lindner, Maria Teresa de los Arcos de Pedro, and Guido Grundmeier.
    “In Situ Backside Raman Spectroscopy of Zinc Oxide Nanorods in an Atmospheric‐pressure
    Dielectric Barrier Discharge Plasma.” <i>Journal of Raman Spectroscopy</i> 52,
    no. 7 (2021): 1237–45. <a href="https://doi.org/10.1002/jrs.6123">https://doi.org/10.1002/jrs.6123</a>.'
  ieee: 'S. Knust <i>et al.</i>, “In situ backside Raman spectroscopy of zinc oxide
    nanorods in an atmospheric‐pressure dielectric barrier discharge plasma,” <i>Journal
    of Raman Spectroscopy</i>, vol. 52, no. 7, pp. 1237–1245, 2021, doi: <a href="https://doi.org/10.1002/jrs.6123">10.1002/jrs.6123</a>.'
  mla: Knust, Steffen, et al. “In Situ Backside Raman Spectroscopy of Zinc Oxide Nanorods
    in an Atmospheric‐pressure Dielectric Barrier Discharge Plasma.” <i>Journal of
    Raman Spectroscopy</i>, vol. 52, no. 7, Wiley, 2021, pp. 1237–45, doi:<a href="https://doi.org/10.1002/jrs.6123">10.1002/jrs.6123</a>.
  short: S. Knust, L. Ruhm, A. Kuhlmann, D. Meinderink, J. Bürger, J. Lindner, M.T.
    de los Arcos de Pedro, G. Grundmeier, Journal of Raman Spectroscopy 52 (2021)
    1237–1245.
date_created: 2022-11-15T14:08:53Z
date_updated: 2023-01-04T14:51:10Z
department:
- _id: '15'
doi: 10.1002/jrs.6123
intvolume: '        52'
issue: '7'
keyword:
- Spectroscopy
- General Materials Science
language:
- iso: eng
page: 1237-1245
publication: Journal of Raman Spectroscopy
publication_identifier:
  issn:
  - 0377-0486
  - 1097-4555
publication_status: published
publisher: Wiley
status: public
title: In situ backside Raman spectroscopy of zinc oxide nanorods in an atmospheric‐pressure
  dielectric barrier discharge plasma
type: journal_article
user_id: '77496'
volume: 52
year: '2021'
...
---
_id: '47963'
abstract:
- lang: eng
  text: Nonlinear and quantum optical devices based on periodically-poled thin film
    lithium niobate (PP-TFLN) have gained considerable interest lately, due to their
    significantly improved performance as compared to their bulk counterparts. Nevertheless,
    performance parameters such as conversion efficiency, minimum pump power, and
    spectral bandwidth strongly depend on the quality of the domain structure in these
    PP-TFLN samples, e.g., their homogeneity and duty cycle, as well as on the overlap
    and penetration depth of domains with the waveguide mode. Hence, in order to propose
    improved fabrication protocols, a profound quality control of domain structures
    is needed that allows quantifying and thoroughly analyzing these parameters. In
    this paper, we propose to combine a set of nanometer-to-micrometer-scale imaging
    techniques, i.e., piezoresponse force microscopy (PFM), second-harmonic generation
    (SHG), and Raman spectroscopy (RS), to access the relevant and crucial sample
    properties through cross-correlating these methods. Based on our findings, we
    designate SHG to be the best-suited standard imaging technique for this purpose,
    in particular when investigating the domain poling process in x-cut TFLNs. While
    PFM is excellently recommended for near-surface high-resolution imaging, RS provides
    thorough insights into stress and/or defect distributions, as associated with
    these domain structures. In this context, our work here indicates unexpectedly
    large signs for internal fields occurring in x-cut PP-TFLNs that are substantially
    larger as compared to previous observations in bulk LN.
article_number: '288'
article_type: original
author:
- first_name: Sven
  full_name: Reitzig, Sven
  last_name: Reitzig
- first_name: Michael
  full_name: Rüsing, Michael
  id: '22501'
  last_name: Rüsing
  orcid: 0000-0003-4682-4577
- first_name: Jie
  full_name: Zhao, Jie
  last_name: Zhao
- first_name: Benjamin
  full_name: Kirbus, Benjamin
  last_name: Kirbus
- first_name: Shayan
  full_name: Mookherjea, Shayan
  last_name: Mookherjea
- first_name: Lukas M.
  full_name: Eng, Lukas M.
  last_name: Eng
citation:
  ama: Reitzig S, Rüsing M, Zhao J, Kirbus B, Mookherjea S, Eng LM. “Seeing Is Believing”—In-Depth
    Analysis by Co-Imaging of Periodically-Poled X-Cut Lithium Niobate Thin Films.
    <i>Crystals</i>. 2021;11(3). doi:<a href="https://doi.org/10.3390/cryst11030288">10.3390/cryst11030288</a>
  apa: Reitzig, S., Rüsing, M., Zhao, J., Kirbus, B., Mookherjea, S., &#38; Eng, L.
    M. (2021). “Seeing Is Believing”—In-Depth Analysis by Co-Imaging of Periodically-Poled
    X-Cut Lithium Niobate Thin Films. <i>Crystals</i>, <i>11</i>(3), Article 288.
    <a href="https://doi.org/10.3390/cryst11030288">https://doi.org/10.3390/cryst11030288</a>
  bibtex: '@article{Reitzig_Rüsing_Zhao_Kirbus_Mookherjea_Eng_2021, title={“Seeing
    Is Believing”—In-Depth Analysis by Co-Imaging of Periodically-Poled X-Cut Lithium
    Niobate Thin Films}, volume={11}, DOI={<a href="https://doi.org/10.3390/cryst11030288">10.3390/cryst11030288</a>},
    number={3288}, journal={Crystals}, publisher={MDPI AG}, author={Reitzig, Sven
    and Rüsing, Michael and Zhao, Jie and Kirbus, Benjamin and Mookherjea, Shayan
    and Eng, Lukas M.}, year={2021} }'
  chicago: Reitzig, Sven, Michael Rüsing, Jie Zhao, Benjamin Kirbus, Shayan Mookherjea,
    and Lukas M. Eng. “‘Seeing Is Believing’—In-Depth Analysis by Co-Imaging of Periodically-Poled
    X-Cut Lithium Niobate Thin Films.” <i>Crystals</i> 11, no. 3 (2021). <a href="https://doi.org/10.3390/cryst11030288">https://doi.org/10.3390/cryst11030288</a>.
  ieee: 'S. Reitzig, M. Rüsing, J. Zhao, B. Kirbus, S. Mookherjea, and L. M. Eng,
    “‘Seeing Is Believing’—In-Depth Analysis by Co-Imaging of Periodically-Poled X-Cut
    Lithium Niobate Thin Films,” <i>Crystals</i>, vol. 11, no. 3, Art. no. 288, 2021,
    doi: <a href="https://doi.org/10.3390/cryst11030288">10.3390/cryst11030288</a>.'
  mla: Reitzig, Sven, et al. “‘Seeing Is Believing’—In-Depth Analysis by Co-Imaging
    of Periodically-Poled X-Cut Lithium Niobate Thin Films.” <i>Crystals</i>, vol.
    11, no. 3, 288, MDPI AG, 2021, doi:<a href="https://doi.org/10.3390/cryst11030288">10.3390/cryst11030288</a>.
  short: S. Reitzig, M. Rüsing, J. Zhao, B. Kirbus, S. Mookherjea, L.M. Eng, Crystals
    11 (2021).
date_created: 2023-10-11T08:19:51Z
date_updated: 2023-10-11T08:20:25Z
doi: 10.3390/cryst11030288
extern: '1'
intvolume: '        11'
issue: '3'
keyword:
- Inorganic Chemistry
- Condensed Matter Physics
- General Materials Science
- General Chemical Engineering
language:
- iso: eng
publication: Crystals
publication_identifier:
  issn:
  - 2073-4352
publication_status: published
publisher: MDPI AG
quality_controlled: '1'
status: public
title: “Seeing Is Believing”—In-Depth Analysis by Co-Imaging of Periodically-Poled
  X-Cut Lithium Niobate Thin Films
type: journal_article
user_id: '22501'
volume: 11
year: '2021'
...
---
_id: '47964'
abstract:
- lang: eng
  text: In the last two decades, variably doped strontium barium niobate (SBN) has
    attracted a lot of scientific interest mainly due to its specific non-linear optical
    response. Comparably, the parental compound, i.e., undoped SBN, appears to be
    less studied so far. Here, two different cuts of single-crystalline nominally
    pure strontium barium niobate in the composition Sr0.61Ba0.39Nb2O6 (SBN61) are
    comprehensively studied and analyzed with regard to their photoconductive responses.
    We present conductance measurements under systematically varied illumination conditions
    along either the polar z-axis or perpendicular to it (x-cut). Apart from a pronounced
    photoconductance (PC) already under daylight and a large effect upon super-bandgap
    illumination in general, we observe (i) distinct spectral features when sweeping
    the excitation wavelength over the sub-bandgap region as then discussed in the
    context of deep and shallow trap states, (ii) extremely slow long-term relaxation
    for both light-on and light-off transients in the range of hours and days, (iii)
    a critical dependence of the photoresponse on the pre-illumination history of
    the sample, and (iv) a current–voltage hysteresis depending on both the illumination
    and the electrical-measurement conditions in a complex manner.
article_number: '780'
article_type: original
author:
- first_name: Elke
  full_name: Beyreuther, Elke
  last_name: Beyreuther
- first_name: Julius
  full_name: Ratzenberger, Julius
  last_name: Ratzenberger
- first_name: Matthias
  full_name: Roeper, Matthias
  last_name: Roeper
- first_name: Benjamin
  full_name: Kirbus, Benjamin
  last_name: Kirbus
- first_name: Michael
  full_name: Rüsing, Michael
  id: '22501'
  last_name: Rüsing
  orcid: 0000-0003-4682-4577
- first_name: Liudmila I.
  full_name: Ivleva, Liudmila I.
  last_name: Ivleva
- first_name: Lukas M.
  full_name: Eng, Lukas M.
  last_name: Eng
citation:
  ama: Beyreuther E, Ratzenberger J, Roeper M, et al. Photoconduction of Polar and
    Nonpolar Cuts of Undoped Sr0.61Ba0.39Nb2O6 Single Crystals. <i>Crystals</i>. 2021;11(7).
    doi:<a href="https://doi.org/10.3390/cryst11070780">10.3390/cryst11070780</a>
  apa: Beyreuther, E., Ratzenberger, J., Roeper, M., Kirbus, B., Rüsing, M., Ivleva,
    L. I., &#38; Eng, L. M. (2021). Photoconduction of Polar and Nonpolar Cuts of
    Undoped Sr0.61Ba0.39Nb2O6 Single Crystals. <i>Crystals</i>, <i>11</i>(7), Article
    780. <a href="https://doi.org/10.3390/cryst11070780">https://doi.org/10.3390/cryst11070780</a>
  bibtex: '@article{Beyreuther_Ratzenberger_Roeper_Kirbus_Rüsing_Ivleva_Eng_2021,
    title={Photoconduction of Polar and Nonpolar Cuts of Undoped Sr0.61Ba0.39Nb2O6
    Single Crystals}, volume={11}, DOI={<a href="https://doi.org/10.3390/cryst11070780">10.3390/cryst11070780</a>},
    number={7780}, journal={Crystals}, publisher={MDPI AG}, author={Beyreuther, Elke
    and Ratzenberger, Julius and Roeper, Matthias and Kirbus, Benjamin and Rüsing,
    Michael and Ivleva, Liudmila I. and Eng, Lukas M.}, year={2021} }'
  chicago: Beyreuther, Elke, Julius Ratzenberger, Matthias Roeper, Benjamin Kirbus,
    Michael Rüsing, Liudmila I. Ivleva, and Lukas M. Eng. “Photoconduction of Polar
    and Nonpolar Cuts of Undoped Sr0.61Ba0.39Nb2O6 Single Crystals.” <i>Crystals</i>
    11, no. 7 (2021). <a href="https://doi.org/10.3390/cryst11070780">https://doi.org/10.3390/cryst11070780</a>.
  ieee: 'E. Beyreuther <i>et al.</i>, “Photoconduction of Polar and Nonpolar Cuts
    of Undoped Sr0.61Ba0.39Nb2O6 Single Crystals,” <i>Crystals</i>, vol. 11, no. 7,
    Art. no. 780, 2021, doi: <a href="https://doi.org/10.3390/cryst11070780">10.3390/cryst11070780</a>.'
  mla: Beyreuther, Elke, et al. “Photoconduction of Polar and Nonpolar Cuts of Undoped
    Sr0.61Ba0.39Nb2O6 Single Crystals.” <i>Crystals</i>, vol. 11, no. 7, 780, MDPI
    AG, 2021, doi:<a href="https://doi.org/10.3390/cryst11070780">10.3390/cryst11070780</a>.
  short: E. Beyreuther, J. Ratzenberger, M. Roeper, B. Kirbus, M. Rüsing, L.I. Ivleva,
    L.M. Eng, Crystals 11 (2021).
date_created: 2023-10-11T08:20:40Z
date_updated: 2023-10-11T08:21:17Z
doi: 10.3390/cryst11070780
extern: '1'
funded_apc: '1'
intvolume: '        11'
issue: '7'
keyword:
- Inorganic Chemistry
- Condensed Matter Physics
- General Materials Science
- General Chemical Engineering
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://doi.org/10.3390/cryst11070780
oa: '1'
publication: Crystals
publication_identifier:
  issn:
  - 2073-4352
publication_status: published
publisher: MDPI AG
quality_controlled: '1'
status: public
title: Photoconduction of Polar and Nonpolar Cuts of Undoped Sr0.61Ba0.39Nb2O6 Single
  Crystals
type: journal_article
user_id: '22501'
volume: 11
year: '2021'
...
---
_id: '53268'
author:
- first_name: Mohammad
  full_name: Soleymani, Mohammad
  last_name: Soleymani
- first_name: Ignacio
  full_name: Santamaria, Ignacio
  last_name: Santamaria
- first_name: Peter J.
  full_name: Schreier, Peter J.
  last_name: Schreier
citation:
  ama: Soleymani M, Santamaria I, Schreier PJ. Distributed Algorithms for Spectral
    and Energy-Efficiency Maximization of <i>K</i>-User Interference Channels. <i>IEEE
    Access</i>. 2021;9:96948-96963. doi:<a href="https://doi.org/10.1109/access.2021.3094976">10.1109/access.2021.3094976</a>
  apa: Soleymani, M., Santamaria, I., &#38; Schreier, P. J. (2021). Distributed Algorithms
    for Spectral and Energy-Efficiency Maximization of <i>K</i>-User Interference
    Channels. <i>IEEE Access</i>, <i>9</i>, 96948–96963. <a href="https://doi.org/10.1109/access.2021.3094976">https://doi.org/10.1109/access.2021.3094976</a>
  bibtex: '@article{Soleymani_Santamaria_Schreier_2021, title={Distributed Algorithms
    for Spectral and Energy-Efficiency Maximization of <i>K</i>-User Interference
    Channels}, volume={9}, DOI={<a href="https://doi.org/10.1109/access.2021.3094976">10.1109/access.2021.3094976</a>},
    journal={IEEE Access}, publisher={Institute of Electrical and Electronics Engineers
    (IEEE)}, author={Soleymani, Mohammad and Santamaria, Ignacio and Schreier, Peter
    J.}, year={2021}, pages={96948–96963} }'
  chicago: 'Soleymani, Mohammad, Ignacio Santamaria, and Peter J. Schreier. “Distributed
    Algorithms for Spectral and Energy-Efficiency Maximization of <i>K</i>-User Interference
    Channels.” <i>IEEE Access</i> 9 (2021): 96948–63. <a href="https://doi.org/10.1109/access.2021.3094976">https://doi.org/10.1109/access.2021.3094976</a>.'
  ieee: 'M. Soleymani, I. Santamaria, and P. J. Schreier, “Distributed Algorithms
    for Spectral and Energy-Efficiency Maximization of <i>K</i>-User Interference
    Channels,” <i>IEEE Access</i>, vol. 9, pp. 96948–96963, 2021, doi: <a href="https://doi.org/10.1109/access.2021.3094976">10.1109/access.2021.3094976</a>.'
  mla: Soleymani, Mohammad, et al. “Distributed Algorithms for Spectral and Energy-Efficiency
    Maximization of <i>K</i>-User Interference Channels.” <i>IEEE Access</i>, vol.
    9, Institute of Electrical and Electronics Engineers (IEEE), 2021, pp. 96948–63,
    doi:<a href="https://doi.org/10.1109/access.2021.3094976">10.1109/access.2021.3094976</a>.
  short: M. Soleymani, I. Santamaria, P.J. Schreier, IEEE Access 9 (2021) 96948–96963.
date_created: 2024-04-05T09:04:50Z
date_updated: 2024-04-05T13:20:18Z
department:
- _id: '263'
doi: 10.1109/access.2021.3094976
intvolume: '         9'
keyword:
- General Engineering
- General Materials Science
- General Computer Science
language:
- iso: eng
page: 96948-96963
publication: IEEE Access
publication_identifier:
  issn:
  - 2169-3536
publication_status: published
publisher: Institute of Electrical and Electronics Engineers (IEEE)
status: public
title: Distributed Algorithms for Spectral and Energy-Efficiency Maximization of <i>K</i>-User
  Interference Channels
type: journal_article
user_id: '67076'
volume: 9
year: '2021'
...
---
_id: '40573'
author:
- first_name: Huize
  full_name: Wang, Huize
  last_name: Wang
- first_name: Simon
  full_name: Delacroix, Simon
  last_name: Delacroix
- first_name: Oliver
  full_name: Osswald, Oliver
  last_name: Osswald
- first_name: Mackenzie
  full_name: Anderson, Mackenzie
  last_name: Anderson
- first_name: Tobias
  full_name: Heil, Tobias
  last_name: Heil
- first_name: Enrico
  full_name: Lepre, Enrico
  last_name: Lepre
- first_name: Nieves
  full_name: Lopez Salas, Nieves
  id: '98120'
  last_name: Lopez Salas
  orcid: https://orcid.org/0000-0002-8438-9548
- first_name: Richard B.
  full_name: Kaner, Richard B.
  last_name: Kaner
- first_name: Bernd
  full_name: Smarsly, Bernd
  last_name: Smarsly
- first_name: Volker
  full_name: Strauss, Volker
  last_name: Strauss
citation:
  ama: 'Wang H, Delacroix S, Osswald O, et al. Laser-carbonization: Peering into the
    formation of micro-thermally produced (N-doped)carbons. <i>Carbon</i>. 2021;176:500-510.
    doi:<a href="https://doi.org/10.1016/j.carbon.2021.01.145">10.1016/j.carbon.2021.01.145</a>'
  apa: 'Wang, H., Delacroix, S., Osswald, O., Anderson, M., Heil, T., Lepre, E., Lopez
    Salas, N., Kaner, R. B., Smarsly, B., &#38; Strauss, V. (2021). Laser-carbonization:
    Peering into the formation of micro-thermally produced (N-doped)carbons. <i>Carbon</i>,
    <i>176</i>, 500–510. <a href="https://doi.org/10.1016/j.carbon.2021.01.145">https://doi.org/10.1016/j.carbon.2021.01.145</a>'
  bibtex: '@article{Wang_Delacroix_Osswald_Anderson_Heil_Lepre_Lopez Salas_Kaner_Smarsly_Strauss_2021,
    title={Laser-carbonization: Peering into the formation of micro-thermally produced
    (N-doped)carbons}, volume={176}, DOI={<a href="https://doi.org/10.1016/j.carbon.2021.01.145">10.1016/j.carbon.2021.01.145</a>},
    journal={Carbon}, publisher={Elsevier BV}, author={Wang, Huize and Delacroix,
    Simon and Osswald, Oliver and Anderson, Mackenzie and Heil, Tobias and Lepre,
    Enrico and Lopez Salas, Nieves and Kaner, Richard B. and Smarsly, Bernd and Strauss,
    Volker}, year={2021}, pages={500–510} }'
  chicago: 'Wang, Huize, Simon Delacroix, Oliver Osswald, Mackenzie Anderson, Tobias
    Heil, Enrico Lepre, Nieves Lopez Salas, Richard B. Kaner, Bernd Smarsly, and Volker
    Strauss. “Laser-Carbonization: Peering into the Formation of Micro-Thermally Produced
    (N-Doped)Carbons.” <i>Carbon</i> 176 (2021): 500–510. <a href="https://doi.org/10.1016/j.carbon.2021.01.145">https://doi.org/10.1016/j.carbon.2021.01.145</a>.'
  ieee: 'H. Wang <i>et al.</i>, “Laser-carbonization: Peering into the formation of
    micro-thermally produced (N-doped)carbons,” <i>Carbon</i>, vol. 176, pp. 500–510,
    2021, doi: <a href="https://doi.org/10.1016/j.carbon.2021.01.145">10.1016/j.carbon.2021.01.145</a>.'
  mla: 'Wang, Huize, et al. “Laser-Carbonization: Peering into the Formation of Micro-Thermally
    Produced (N-Doped)Carbons.” <i>Carbon</i>, vol. 176, Elsevier BV, 2021, pp. 500–10,
    doi:<a href="https://doi.org/10.1016/j.carbon.2021.01.145">10.1016/j.carbon.2021.01.145</a>.'
  short: H. Wang, S. Delacroix, O. Osswald, M. Anderson, T. Heil, E. Lepre, N. Lopez
    Salas, R.B. Kaner, B. Smarsly, V. Strauss, Carbon 176 (2021) 500–510.
date_created: 2023-01-27T16:20:45Z
date_updated: 2023-01-27T16:31:09Z
doi: 10.1016/j.carbon.2021.01.145
intvolume: '       176'
keyword:
- General Chemistry
- General Materials Science
language:
- iso: eng
page: 500-510
publication: Carbon
publication_identifier:
  issn:
  - 0008-6223
publication_status: published
publisher: Elsevier BV
status: public
title: 'Laser-carbonization: Peering into the formation of micro-thermally produced
  (N-doped)carbons'
type: journal_article
user_id: '98120'
volume: 176
year: '2021'
...
---
_id: '40572'
article_number: acsami.1c06013
author:
- first_name: Ivan K.
  full_name: Ilic, Ivan K.
  last_name: Ilic
- first_name: Enrico
  full_name: Lepre, Enrico
  last_name: Lepre
- first_name: Nieves
  full_name: Lopez Salas, Nieves
  id: '98120'
  last_name: Lopez Salas
  orcid: https://orcid.org/0000-0002-8438-9548
citation:
  ama: Ilic IK, Lepre E, Lopez Salas N. Caffeine-Derived Noble Carbons as Ball Milling-Resistant
    Cathode Materials for Lithium-Ion Capacitors. <i>ACS Applied Materials &#38;amp;
    Interfaces</i>. Published online 2021. doi:<a href="https://doi.org/10.1021/acsami.1c06013">10.1021/acsami.1c06013</a>
  apa: Ilic, I. K., Lepre, E., &#38; Lopez Salas, N. (2021). Caffeine-Derived Noble
    Carbons as Ball Milling-Resistant Cathode Materials for Lithium-Ion Capacitors.
    <i>ACS Applied Materials &#38;amp; Interfaces</i>, Article acsami.1c06013. <a
    href="https://doi.org/10.1021/acsami.1c06013">https://doi.org/10.1021/acsami.1c06013</a>
  bibtex: '@article{Ilic_Lepre_Lopez Salas_2021, title={Caffeine-Derived Noble Carbons
    as Ball Milling-Resistant Cathode Materials for Lithium-Ion Capacitors}, DOI={<a
    href="https://doi.org/10.1021/acsami.1c06013">10.1021/acsami.1c06013</a>}, number={acsami.1c06013},
    journal={ACS Applied Materials &#38;amp; Interfaces}, publisher={American Chemical
    Society (ACS)}, author={Ilic, Ivan K. and Lepre, Enrico and Lopez Salas, Nieves},
    year={2021} }'
  chicago: Ilic, Ivan K., Enrico Lepre, and Nieves Lopez Salas. “Caffeine-Derived
    Noble Carbons as Ball Milling-Resistant Cathode Materials for Lithium-Ion Capacitors.”
    <i>ACS Applied Materials &#38;amp; Interfaces</i>, 2021. <a href="https://doi.org/10.1021/acsami.1c06013">https://doi.org/10.1021/acsami.1c06013</a>.
  ieee: 'I. K. Ilic, E. Lepre, and N. Lopez Salas, “Caffeine-Derived Noble Carbons
    as Ball Milling-Resistant Cathode Materials for Lithium-Ion Capacitors,” <i>ACS
    Applied Materials &#38;amp; Interfaces</i>, Art. no. acsami.1c06013, 2021, doi:
    <a href="https://doi.org/10.1021/acsami.1c06013">10.1021/acsami.1c06013</a>.'
  mla: Ilic, Ivan K., et al. “Caffeine-Derived Noble Carbons as Ball Milling-Resistant
    Cathode Materials for Lithium-Ion Capacitors.” <i>ACS Applied Materials &#38;amp;
    Interfaces</i>, acsami.1c06013, American Chemical Society (ACS), 2021, doi:<a
    href="https://doi.org/10.1021/acsami.1c06013">10.1021/acsami.1c06013</a>.
  short: I.K. Ilic, E. Lepre, N. Lopez Salas, ACS Applied Materials &#38;amp; Interfaces
    (2021).
date_created: 2023-01-27T16:20:40Z
date_updated: 2023-01-27T16:31:41Z
doi: 10.1021/acsami.1c06013
keyword:
- General Materials Science
language:
- iso: eng
publication: ACS Applied Materials &amp; Interfaces
publication_identifier:
  issn:
  - 1944-8244
  - 1944-8252
publication_status: published
publisher: American Chemical Society (ACS)
status: public
title: Caffeine-Derived Noble Carbons as Ball Milling-Resistant Cathode Materials
  for Lithium-Ion Capacitors
type: journal_article
user_id: '98120'
year: '2021'
...
---
_id: '40568'
abstract:
- lang: eng
  text: <jats:p>The search for metal-free and visible light-responsive materials for
    photocatalytic applications has attracted the interest of not only academics but
    also the industry in the last decades. Since graphitic carbon nitride (g-C<jats:sub>3</jats:sub>N<jats:sub>4</jats:sub>)
    was first reported as a metal-free photocatalyst, this has been widely investigated
    in different light-driven reactions. However, the high recombination rate, low
    electrical conductivity, and lack of photoresponse in most of the visible range
    have elicited the search for alternatives. In this regard, a broad family of carbon
    nitride (C<jats:sub>x</jats:sub>N<jats:sub>y</jats:sub>) materials was anticipated
    several decades ago. However, the attention of the researchers in these materials
    has just been awakened in the last years due to the recent success in the syntheses
    of some of these materials (i.e., C<jats:sub>3</jats:sub>N<jats:sub>3</jats:sub>,
    C<jats:sub>2</jats:sub>N, C<jats:sub>3</jats:sub>N, and C<jats:sub>3</jats:sub>N<jats:sub>5</jats:sub>,
    among others), together with theoretical simulations pointing at the excellent
    physico-chemical properties (i.e., crystalline structure and chemical morphology,
    electronic configuration and semiconducting nature, or high refractive index and
    hardness, among others) and optoelectronic applications of these materials. The
    performance of C<jats:sub>x</jats:sub>N<jats:sub>y</jats:sub>, beyond C<jats:sub>3</jats:sub>N<jats:sub>4</jats:sub>,
    has been barely evaluated in real applications, including energy conversion, storage,
    and adsorption technologies, and further work must be carried out, especially
    experimentally, in order to confirm the high expectations raised by simulations
    and theoretical calculations. Herein, we have summarized the scarce literature
    related to recent results reporting the synthetic routes, structures, and performance
    of these materials as photocatalysts. Moreover, the challenges and perspectives
    at the forefront of this field using C<jats:sub>x</jats:sub>N<jats:sub>y</jats:sub>
    materials are disclosed. We aim to stimulate the research of this new generation
    of C<jats:sub>x</jats:sub>N<jats:sub>y</jats:sub>-based photocatalysts, beyond
    C<jats:sub>3</jats:sub>N<jats:sub>4</jats:sub>, with improved photocatalytic efficiencies
    by harnessing the striking structural, electronic, and optical properties of this
    new family of materials.</jats:p>
author:
- first_name: Nieves
  full_name: Lopez Salas, Nieves
  last_name: Lopez Salas
- first_name: Josep
  full_name: Albero, Josep
  last_name: Albero
citation:
  ama: 'Lopez Salas N, Albero J. CxNy: New Carbon Nitride Organic Photocatalysts.
    <i>Frontiers in Materials</i>. 2021;8. doi:<a href="https://doi.org/10.3389/fmats.2021.772200">10.3389/fmats.2021.772200</a>'
  apa: 'Lopez Salas, N., &#38; Albero, J. (2021). CxNy: New Carbon Nitride Organic
    Photocatalysts. <i>Frontiers in Materials</i>, <i>8</i>. <a href="https://doi.org/10.3389/fmats.2021.772200">https://doi.org/10.3389/fmats.2021.772200</a>'
  bibtex: '@article{Lopez Salas_Albero_2021, title={CxNy: New Carbon Nitride Organic
    Photocatalysts}, volume={8}, DOI={<a href="https://doi.org/10.3389/fmats.2021.772200">10.3389/fmats.2021.772200</a>},
    journal={Frontiers in Materials}, publisher={Frontiers Media SA}, author={Lopez
    Salas, Nieves and Albero, Josep}, year={2021} }'
  chicago: 'Lopez Salas, Nieves, and Josep Albero. “CxNy: New Carbon Nitride Organic
    Photocatalysts.” <i>Frontiers in Materials</i> 8 (2021). <a href="https://doi.org/10.3389/fmats.2021.772200">https://doi.org/10.3389/fmats.2021.772200</a>.'
  ieee: 'N. Lopez Salas and J. Albero, “CxNy: New Carbon Nitride Organic Photocatalysts,”
    <i>Frontiers in Materials</i>, vol. 8, 2021, doi: <a href="https://doi.org/10.3389/fmats.2021.772200">10.3389/fmats.2021.772200</a>.'
  mla: 'Lopez Salas, Nieves, and Josep Albero. “CxNy: New Carbon Nitride Organic Photocatalysts.”
    <i>Frontiers in Materials</i>, vol. 8, Frontiers Media SA, 2021, doi:<a href="https://doi.org/10.3389/fmats.2021.772200">10.3389/fmats.2021.772200</a>.'
  short: N. Lopez Salas, J. Albero, Frontiers in Materials 8 (2021).
date_created: 2023-01-27T16:20:14Z
date_updated: 2023-01-27T16:32:57Z
doi: 10.3389/fmats.2021.772200
intvolume: '         8'
keyword:
- Materials Science (miscellaneous)
language:
- iso: eng
publication: Frontiers in Materials
publication_identifier:
  issn:
  - 2296-8016
publication_status: published
publisher: Frontiers Media SA
status: public
title: 'CxNy: New Carbon Nitride Organic Photocatalysts'
type: journal_article
user_id: '98120'
volume: 8
year: '2021'
...
---
_id: '40570'
abstract:
- lang: eng
  text: <jats:p>Copper- and nitrogen-doped carbonaceous materials, obtained by a simple
    synthetic procedure are highly efficient and fast catalysts for the oxygen reduction
    reaction. It is shown, that Cu(<jats:sc>i</jats:sc>) containing materials perform
    with faster reaction kinetics.</jats:p>
author:
- first_name: Janina
  full_name: Kossmann, Janina
  last_name: Kossmann
- first_name: María Luz
  full_name: Ortíz Sánchez-Manjavacas, María Luz
  last_name: Ortíz Sánchez-Manjavacas
- first_name: Hannes
  full_name: Zschiesche, Hannes
  last_name: Zschiesche
- first_name: Nadezda V.
  full_name: Tarakina, Nadezda V.
  last_name: Tarakina
- first_name: Markus
  full_name: Antonietti, Markus
  last_name: Antonietti
- first_name: Josep
  full_name: Albero, Josep
  last_name: Albero
- first_name: Nieves
  full_name: Lopez Salas, Nieves
  id: '98120'
  last_name: Lopez Salas
  orcid: https://orcid.org/0000-0002-8438-9548
citation:
  ama: Kossmann J, Ortíz Sánchez-Manjavacas ML, Zschiesche H, et al. Cu<sup>II</sup>/Cu<sup>I</sup>
    decorated N-doped carbonaceous electrocatalysts for the oxygen reduction reaction.
    <i>Journal of Materials Chemistry A</i>. 2021;10(11):6107-6114. doi:<a href="https://doi.org/10.1039/d1ta09459a">10.1039/d1ta09459a</a>
  apa: Kossmann, J., Ortíz Sánchez-Manjavacas, M. L., Zschiesche, H., Tarakina, N.
    V., Antonietti, M., Albero, J., &#38; Lopez Salas, N. (2021). Cu<sup>II</sup>/Cu<sup>I</sup>
    decorated N-doped carbonaceous electrocatalysts for the oxygen reduction reaction.
    <i>Journal of Materials Chemistry A</i>, <i>10</i>(11), 6107–6114. <a href="https://doi.org/10.1039/d1ta09459a">https://doi.org/10.1039/d1ta09459a</a>
  bibtex: '@article{Kossmann_Ortíz Sánchez-Manjavacas_Zschiesche_Tarakina_Antonietti_Albero_Lopez
    Salas_2021, title={Cu<sup>II</sup>/Cu<sup>I</sup> decorated N-doped carbonaceous
    electrocatalysts for the oxygen reduction reaction}, volume={10}, DOI={<a href="https://doi.org/10.1039/d1ta09459a">10.1039/d1ta09459a</a>},
    number={11}, journal={Journal of Materials Chemistry A}, publisher={Royal Society
    of Chemistry (RSC)}, author={Kossmann, Janina and Ortíz Sánchez-Manjavacas, María
    Luz and Zschiesche, Hannes and Tarakina, Nadezda V. and Antonietti, Markus and
    Albero, Josep and Lopez Salas, Nieves}, year={2021}, pages={6107–6114} }'
  chicago: 'Kossmann, Janina, María Luz Ortíz Sánchez-Manjavacas, Hannes Zschiesche,
    Nadezda V. Tarakina, Markus Antonietti, Josep Albero, and Nieves Lopez Salas.
    “Cu<sup>II</sup>/Cu<sup>I</sup> Decorated N-Doped Carbonaceous Electrocatalysts
    for the Oxygen Reduction Reaction.” <i>Journal of Materials Chemistry A</i> 10,
    no. 11 (2021): 6107–14. <a href="https://doi.org/10.1039/d1ta09459a">https://doi.org/10.1039/d1ta09459a</a>.'
  ieee: 'J. Kossmann <i>et al.</i>, “Cu<sup>II</sup>/Cu<sup>I</sup> decorated N-doped
    carbonaceous electrocatalysts for the oxygen reduction reaction,” <i>Journal of
    Materials Chemistry A</i>, vol. 10, no. 11, pp. 6107–6114, 2021, doi: <a href="https://doi.org/10.1039/d1ta09459a">10.1039/d1ta09459a</a>.'
  mla: Kossmann, Janina, et al. “Cu<sup>II</sup>/Cu<sup>I</sup> Decorated N-Doped
    Carbonaceous Electrocatalysts for the Oxygen Reduction Reaction.” <i>Journal of
    Materials Chemistry A</i>, vol. 10, no. 11, Royal Society of Chemistry (RSC),
    2021, pp. 6107–14, doi:<a href="https://doi.org/10.1039/d1ta09459a">10.1039/d1ta09459a</a>.
  short: J. Kossmann, M.L. Ortíz Sánchez-Manjavacas, H. Zschiesche, N.V. Tarakina,
    M. Antonietti, J. Albero, N. Lopez Salas, Journal of Materials Chemistry A 10
    (2021) 6107–6114.
date_created: 2023-01-27T16:20:26Z
date_updated: 2023-01-27T16:32:22Z
doi: 10.1039/d1ta09459a
intvolume: '        10'
issue: '11'
keyword:
- General Materials Science
- Renewable Energy
- Sustainability and the Environment
- General Chemistry
language:
- iso: eng
page: 6107-6114
publication: Journal of Materials Chemistry A
publication_identifier:
  issn:
  - 2050-7488
  - 2050-7496
publication_status: published
publisher: Royal Society of Chemistry (RSC)
status: public
title: Cu<sup>II</sup>/Cu<sup>I</sup> decorated N-doped carbonaceous electrocatalysts
  for the oxygen reduction reaction
type: journal_article
user_id: '98120'
volume: 10
year: '2021'
...
---
_id: '34227'
abstract:
- lang: eng
  text: In order to reduce the fuel consumption and consequently the greenhouse emissions,
    the automotive industry is implementing lightweight constructions in the body
    in white production. As a result, the use of aluminum alloys is continuously increasing.
    Due to poor weldability of aluminum in combination with other materials, mechanical
    joining technologies like clinching are increasingly used. In order to predict
    relevant characteristics of clinched joints and to ensure the reliability of the
    process, it is simulated numerically during product development processes. In
    this regard the predictive accuracy of the simulated process highly depends on
    the implemented friction model. In particular, the frictional behavior between
    the sheet metals affects the geometrical formation of the clinched joint significantly.
    This paper presents a testing method, which enables to determine the frictional
    coefficients between sheet metal materials for the simulation of clinching processes.
    For this purpose, the correlation of interface pressure and the relative velocity
    between aluminum sheets in clinching processes is investigated using numerical
    simulation. Furthermore, the developed testing method focuses on the specimen
    geometry as well as the reproduction of the occurring friction conditions between
    two sheet metal materials in clinching processes. Based on a methodical approach
    the test setup is explained and the functionality of the method is proven by experimental
    tests using sheet metal material EN AW6014.
author:
- first_name: Moritz Sebastian
  full_name: Rossel, Moritz Sebastian
  id: '44503'
  last_name: Rossel
- first_name: Max
  full_name: Böhnke, Max
  id: '45779'
  last_name: Böhnke
- first_name: Christian Roman
  full_name: Bielak, Christian Roman
  id: '34782'
  last_name: Bielak
- first_name: Mathias
  full_name: Bobbert, Mathias
  id: '7850'
  last_name: Bobbert
- first_name: Gerson
  full_name: Meschut, Gerson
  id: '32056'
  last_name: Meschut
  orcid: 0000-0002-2763-1246
citation:
  ama: Rossel MS, Böhnke M, Bielak CR, Bobbert M, Meschut G. Development of a Method
    for the Identification of Friction Coefficients in Sheet Metal Materials for the
    Numerical Simulation of Clinching Processes. <i>Key Engineering Materials</i>.
    2021;883:81-88. doi:<a href="https://doi.org/10.4028/www.scientific.net/kem.883.81">10.4028/www.scientific.net/kem.883.81</a>
  apa: Rossel, M. S., Böhnke, M., Bielak, C. R., Bobbert, M., &#38; Meschut, G. (2021).
    Development of a Method for the Identification of Friction Coefficients in Sheet
    Metal Materials for the Numerical Simulation of Clinching Processes. <i>Key Engineering
    Materials</i>, <i>883</i>, 81–88. <a href="https://doi.org/10.4028/www.scientific.net/kem.883.81">https://doi.org/10.4028/www.scientific.net/kem.883.81</a>
  bibtex: '@article{Rossel_Böhnke_Bielak_Bobbert_Meschut_2021, title={Development
    of a Method for the Identification of Friction Coefficients in Sheet Metal Materials
    for the Numerical Simulation of Clinching Processes}, volume={883}, DOI={<a href="https://doi.org/10.4028/www.scientific.net/kem.883.81">10.4028/www.scientific.net/kem.883.81</a>},
    journal={Key Engineering Materials}, publisher={Trans Tech Publications, Ltd.},
    author={Rossel, Moritz Sebastian and Böhnke, Max and Bielak, Christian Roman and
    Bobbert, Mathias and Meschut, Gerson}, year={2021}, pages={81–88} }'
  chicago: 'Rossel, Moritz Sebastian, Max Böhnke, Christian Roman Bielak, Mathias
    Bobbert, and Gerson Meschut. “Development of a Method for the Identification of
    Friction Coefficients in Sheet Metal Materials for the Numerical Simulation of
    Clinching Processes.” <i>Key Engineering Materials</i> 883 (2021): 81–88. <a href="https://doi.org/10.4028/www.scientific.net/kem.883.81">https://doi.org/10.4028/www.scientific.net/kem.883.81</a>.'
  ieee: 'M. S. Rossel, M. Böhnke, C. R. Bielak, M. Bobbert, and G. Meschut, “Development
    of a Method for the Identification of Friction Coefficients in Sheet Metal Materials
    for the Numerical Simulation of Clinching Processes,” <i>Key Engineering Materials</i>,
    vol. 883, pp. 81–88, 2021, doi: <a href="https://doi.org/10.4028/www.scientific.net/kem.883.81">10.4028/www.scientific.net/kem.883.81</a>.'
  mla: Rossel, Moritz Sebastian, et al. “Development of a Method for the Identification
    of Friction Coefficients in Sheet Metal Materials for the Numerical Simulation
    of Clinching Processes.” <i>Key Engineering Materials</i>, vol. 883, Trans Tech
    Publications, Ltd., 2021, pp. 81–88, doi:<a href="https://doi.org/10.4028/www.scientific.net/kem.883.81">10.4028/www.scientific.net/kem.883.81</a>.
  short: M.S. Rossel, M. Böhnke, C.R. Bielak, M. Bobbert, G. Meschut, Key Engineering
    Materials 883 (2021) 81–88.
date_created: 2022-12-05T21:57:07Z
date_updated: 2023-03-09T11:43:31Z
department:
- _id: '630'
- _id: '157'
doi: 10.4028/www.scientific.net/kem.883.81
intvolume: '       883'
keyword:
- Mechanical Engineering
- Mechanics of Materials
- General Materials Science
language:
- iso: eng
page: 81-88
project:
- _id: '130'
  grant_number: '418701707'
  name: 'TRR 285: TRR 285'
- _id: '131'
  name: 'TRR 285 - A: TRR 285 - Project Area A'
- _id: '135'
  name: 'TRR 285 – A01: TRR 285 - Subproject A01'
publication: Key Engineering Materials
publication_identifier:
  issn:
  - 1662-9795
publication_status: published
publisher: Trans Tech Publications, Ltd.
quality_controlled: '1'
status: public
title: Development of a Method for the Identification of Friction Coefficients in
  Sheet Metal Materials for the Numerical Simulation of Clinching Processes
type: journal_article
user_id: '7850'
volume: 883
year: '2021'
...
---
_id: '30675'
abstract:
- lang: eng
  text: <jats:p>In many areas of product manufacturing constructions consist of individual
    components and metal sheets that are joined together to form complex structures.
    A simple and industrial common method for joining dissimilar and coated materials
    is clinching. During the joining process and due to the service load cracks can
    occur in the area of the joint, propagate due to cyclic loading and consequently
    lead to structural failure. For the prevention of these damage cases, first of
    all knowledge about the fracture mechanical material parameters regarding the
    original material state of the sheet metals used within the clinching process
    are essential.Within the scope of this paper experimental and numerical preliminary
    investigations regarding the fracture mechanical behavior of sheet metals used
    within the clinching process are presented. Due to the low thickness of 1.5 mm
    of the material sheets, the development of a new specimen is necessary to determine
    the crack growth rate curve including the fracture mechanical parameters like
    the threshold against crack growth ΔK<jats:sub>I,th</jats:sub> and the fracture
    toughness K<jats:sub>IC</jats:sub> of the base material HCT590X. For the experimental
    determination of the crack growth rate curve the numerical calculation of the
    geometry factor function as well as the calibration function of this special specimen
    are essential. After the experimental validation of the numerically determined
    calibration function, crack growth rate curves are determined for the stress ratios
    <jats:italic>R</jats:italic> = 0.1 and <jats:italic>R</jats:italic> = 0.3 to examine
    the mean stress sensitivity. In addition, the different rolling directions of
    0° and 90° in relation to the initial crack are taken into account in order to
    investigate the influence of the anisotropy due to rolling.</jats:p>
author:
- first_name: Deborah
  full_name: Weiß, Deborah
  id: '45673'
  last_name: Weiß
- first_name: Britta
  full_name: Schramm, Britta
  id: '4668'
  last_name: Schramm
- first_name: Gunter
  full_name: Kullmer, Gunter
  id: '291'
  last_name: Kullmer
citation:
  ama: 'Weiß D, Schramm B, Kullmer G. Numerical and Experimental Fracture Mechanical
    Investigations of Clinchable Sheet Metals Made of HCT590X. In: <i>Key Engineering
    Materials</i>. Vol 883. Trans Tech Publications, Ltd.; 2021:127-132. doi:<a href="https://doi.org/10.4028/www.scientific.net/kem.883.127">10.4028/www.scientific.net/kem.883.127</a>'
  apa: Weiß, D., Schramm, B., &#38; Kullmer, G. (2021). Numerical and Experimental
    Fracture Mechanical Investigations of Clinchable Sheet Metals Made of HCT590X.
    <i>Key Engineering Materials</i>, <i>883</i>, 127–132. <a href="https://doi.org/10.4028/www.scientific.net/kem.883.127">https://doi.org/10.4028/www.scientific.net/kem.883.127</a>
  bibtex: '@inproceedings{Weiß_Schramm_Kullmer_2021, title={Numerical and Experimental
    Fracture Mechanical Investigations of Clinchable Sheet Metals Made of HCT590X},
    volume={883}, DOI={<a href="https://doi.org/10.4028/www.scientific.net/kem.883.127">10.4028/www.scientific.net/kem.883.127</a>},
    booktitle={Key Engineering Materials}, publisher={Trans Tech Publications, Ltd.},
    author={Weiß, Deborah and Schramm, Britta and Kullmer, Gunter}, year={2021}, pages={127–132}
    }'
  chicago: Weiß, Deborah, Britta Schramm, and Gunter Kullmer. “Numerical and Experimental
    Fracture Mechanical Investigations of Clinchable Sheet Metals Made of HCT590X.”
    In <i>Key Engineering Materials</i>, 883:127–32. Trans Tech Publications, Ltd.,
    2021. <a href="https://doi.org/10.4028/www.scientific.net/kem.883.127">https://doi.org/10.4028/www.scientific.net/kem.883.127</a>.
  ieee: 'D. Weiß, B. Schramm, and G. Kullmer, “Numerical and Experimental Fracture
    Mechanical Investigations of Clinchable Sheet Metals Made of HCT590X,” in <i>Key
    Engineering Materials</i>, online, 2021, vol. 883, pp. 127–132, doi: <a href="https://doi.org/10.4028/www.scientific.net/kem.883.127">10.4028/www.scientific.net/kem.883.127</a>.'
  mla: Weiß, Deborah, et al. “Numerical and Experimental Fracture Mechanical Investigations
    of Clinchable Sheet Metals Made of HCT590X.” <i>Key Engineering Materials</i>,
    vol. 883, Trans Tech Publications, Ltd., 2021, pp. 127–32, doi:<a href="https://doi.org/10.4028/www.scientific.net/kem.883.127">10.4028/www.scientific.net/kem.883.127</a>.
  short: 'D. Weiß, B. Schramm, G. Kullmer, in: Key Engineering Materials, Trans Tech
    Publications, Ltd., 2021, pp. 127–132.'
conference:
  end_date: 2021-03-31
  location: online
  name: 19th International Conference on Sheet Metal
  start_date: 2021-03-29
date_created: 2022-03-29T08:09:01Z
date_updated: 2023-04-27T10:13:19Z
department:
- _id: '143'
doi: 10.4028/www.scientific.net/kem.883.127
intvolume: '       883'
keyword:
- Mechanical Engineering
- Mechanics of Materials
- General Materials Science
language:
- iso: eng
page: 127-132
publication: Key Engineering Materials
publication_identifier:
  issn:
  - 1662-9795
publication_status: published
publisher: Trans Tech Publications, Ltd.
quality_controlled: '1'
status: public
title: Numerical and Experimental Fracture Mechanical Investigations of Clinchable
  Sheet Metals Made of HCT590X
type: conference
user_id: '45673'
volume: 883
year: '2021'
...
---
_id: '39383'
abstract:
- lang: eng
  text: '<jats:p>Zinc oxide nanoparticles (ZnO NP) used for the channel region in
    inverted coplanar setup in Thin Film Transistors (TFT) were the focus of this
    study. The regions between the source electrode and the ZnO NP and the drain electrode
    were under investigation as they produce a Schottky barrier in metal-semiconductor
    interfaces. A more general Thermionic emission theory must be evaluated: one that
    considers both metal/semiconductor interfaces (MSM structures). Aluminum, gold,
    and nickel were used as metallization layers for source and drain electrodes.
    An organic-inorganic nanocomposite was used as a gate dielectric. The TFTs transfer
    and output characteristics curves were extracted, and a numerical computational
    program was used for fitting the data; hence information about Schottky Barrier
    Height (SBH) and ideality factors for each TFT could be estimated. The nickel
    metallization appears with the lowest SBH among the metals investigated. For this
    metal and for higher drain-to-source voltages, the SBH tended to converge to some
    value around 0.3 eV. The developed fitting method showed good fitting accuracy
    even when the metallization produced different SBH in each metal-semiconductor
    interface, as was the case for gold metallization. The Schottky effect is also
    present and was studied when the drain-to-source voltages and/or the gate voltage
    were increased.</jats:p>'
article_number: '1188'
author:
- first_name: Ivan Rodrigo
  full_name: Kaufmann, Ivan Rodrigo
  last_name: Kaufmann
- first_name: Onur
  full_name: Zerey, Onur
  last_name: Zerey
- first_name: Thorsten
  full_name: Meyers, Thorsten
  last_name: Meyers
- first_name: Julia
  full_name: Reker, Julia
  last_name: Reker
- first_name: Fábio
  full_name: Vidor, Fábio
  last_name: Vidor
- first_name: Ulrich
  full_name: Hilleringmann, Ulrich
  id: '20179'
  last_name: Hilleringmann
citation:
  ama: Kaufmann IR, Zerey O, Meyers T, Reker J, Vidor F, Hilleringmann U. A Study
    about Schottky Barrier Height and Ideality Factor in Thin Film Transistors with
    Metal/Zinc Oxide Nanoparticles Structures Aiming Flexible Electronics Application.
    <i>Nanomaterials</i>. 2021;11(5). doi:<a href="https://doi.org/10.3390/nano11051188">10.3390/nano11051188</a>
  apa: Kaufmann, I. R., Zerey, O., Meyers, T., Reker, J., Vidor, F., &#38; Hilleringmann,
    U. (2021). A Study about Schottky Barrier Height and Ideality Factor in Thin Film
    Transistors with Metal/Zinc Oxide Nanoparticles Structures Aiming Flexible Electronics
    Application. <i>Nanomaterials</i>, <i>11</i>(5), Article 1188. <a href="https://doi.org/10.3390/nano11051188">https://doi.org/10.3390/nano11051188</a>
  bibtex: '@article{Kaufmann_Zerey_Meyers_Reker_Vidor_Hilleringmann_2021, title={A
    Study about Schottky Barrier Height and Ideality Factor in Thin Film Transistors
    with Metal/Zinc Oxide Nanoparticles Structures Aiming Flexible Electronics Application},
    volume={11}, DOI={<a href="https://doi.org/10.3390/nano11051188">10.3390/nano11051188</a>},
    number={51188}, journal={Nanomaterials}, publisher={MDPI AG}, author={Kaufmann,
    Ivan Rodrigo and Zerey, Onur and Meyers, Thorsten and Reker, Julia and Vidor,
    Fábio and Hilleringmann, Ulrich}, year={2021} }'
  chicago: Kaufmann, Ivan Rodrigo, Onur Zerey, Thorsten Meyers, Julia Reker, Fábio
    Vidor, and Ulrich Hilleringmann. “A Study about Schottky Barrier Height and Ideality
    Factor in Thin Film Transistors with Metal/Zinc Oxide Nanoparticles Structures
    Aiming Flexible Electronics Application.” <i>Nanomaterials</i> 11, no. 5 (2021).
    <a href="https://doi.org/10.3390/nano11051188">https://doi.org/10.3390/nano11051188</a>.
  ieee: 'I. R. Kaufmann, O. Zerey, T. Meyers, J. Reker, F. Vidor, and U. Hilleringmann,
    “A Study about Schottky Barrier Height and Ideality Factor in Thin Film Transistors
    with Metal/Zinc Oxide Nanoparticles Structures Aiming Flexible Electronics Application,”
    <i>Nanomaterials</i>, vol. 11, no. 5, Art. no. 1188, 2021, doi: <a href="https://doi.org/10.3390/nano11051188">10.3390/nano11051188</a>.'
  mla: Kaufmann, Ivan Rodrigo, et al. “A Study about Schottky Barrier Height and Ideality
    Factor in Thin Film Transistors with Metal/Zinc Oxide Nanoparticles Structures
    Aiming Flexible Electronics Application.” <i>Nanomaterials</i>, vol. 11, no. 5,
    1188, MDPI AG, 2021, doi:<a href="https://doi.org/10.3390/nano11051188">10.3390/nano11051188</a>.
  short: I.R. Kaufmann, O. Zerey, T. Meyers, J. Reker, F. Vidor, U. Hilleringmann,
    Nanomaterials 11 (2021).
date_created: 2023-01-24T10:08:10Z
date_updated: 2023-03-22T10:27:25Z
department:
- _id: '59'
doi: 10.3390/nano11051188
intvolume: '        11'
issue: '5'
keyword:
- General Materials Science
- General Chemical Engineering
language:
- iso: eng
publication: Nanomaterials
publication_identifier:
  issn:
  - 2079-4991
publication_status: published
publisher: MDPI AG
status: public
title: A Study about Schottky Barrier Height and Ideality Factor in Thin Film Transistors
  with Metal/Zinc Oxide Nanoparticles Structures Aiming Flexible Electronics Application
type: journal_article
user_id: '20179'
volume: 11
year: '2021'
...
---
_id: '40434'
article_number: '2100518'
author:
- first_name: Philip
  full_name: Klement, Philip
  last_name: Klement
- first_name: Natalie
  full_name: Dehnhardt, Natalie
  last_name: Dehnhardt
- first_name: Chuan-Ding
  full_name: Dong, Chuan-Ding
  id: '67188'
  last_name: Dong
- first_name: Florian
  full_name: Dobener, Florian
  last_name: Dobener
- first_name: Samuel
  full_name: Bayliff, Samuel
  last_name: Bayliff
- first_name: Julius
  full_name: Winkler, Julius
  last_name: Winkler
- first_name: Detlev M.
  full_name: Hofmann, Detlev M.
  last_name: Hofmann
- first_name: Peter J.
  full_name: Klar, Peter J.
  last_name: Klar
- first_name: Stefan
  full_name: Schumacher, Stefan
  id: '27271'
  last_name: Schumacher
  orcid: 0000-0003-4042-4951
- first_name: Sangam
  full_name: Chatterjee, Sangam
  last_name: Chatterjee
- first_name: Johanna
  full_name: Heine, Johanna
  last_name: Heine
citation:
  ama: Klement P, Dehnhardt N, Dong C-D, et al. Atomically Thin Sheets of Lead‐Free
    1D Hybrid Perovskites Feature Tunable White‐Light Emission from Self‐Trapped Excitons.
    <i>Advanced Materials</i>. 2021;33(23). doi:<a href="https://doi.org/10.1002/adma.202100518">10.1002/adma.202100518</a>
  apa: Klement, P., Dehnhardt, N., Dong, C.-D., Dobener, F., Bayliff, S., Winkler,
    J., Hofmann, D. M., Klar, P. J., Schumacher, S., Chatterjee, S., &#38; Heine,
    J. (2021). Atomically Thin Sheets of Lead‐Free 1D Hybrid Perovskites Feature Tunable
    White‐Light Emission from Self‐Trapped Excitons. <i>Advanced Materials</i>, <i>33</i>(23),
    Article 2100518. <a href="https://doi.org/10.1002/adma.202100518">https://doi.org/10.1002/adma.202100518</a>
  bibtex: '@article{Klement_Dehnhardt_Dong_Dobener_Bayliff_Winkler_Hofmann_Klar_Schumacher_Chatterjee_et
    al._2021, title={Atomically Thin Sheets of Lead‐Free 1D Hybrid Perovskites Feature
    Tunable White‐Light Emission from Self‐Trapped Excitons}, volume={33}, DOI={<a
    href="https://doi.org/10.1002/adma.202100518">10.1002/adma.202100518</a>}, number={232100518},
    journal={Advanced Materials}, publisher={Wiley}, author={Klement, Philip and Dehnhardt,
    Natalie and Dong, Chuan-Ding and Dobener, Florian and Bayliff, Samuel and Winkler,
    Julius and Hofmann, Detlev M. and Klar, Peter J. and Schumacher, Stefan and Chatterjee,
    Sangam and et al.}, year={2021} }'
  chicago: Klement, Philip, Natalie Dehnhardt, Chuan-Ding Dong, Florian Dobener, Samuel
    Bayliff, Julius Winkler, Detlev M. Hofmann, et al. “Atomically Thin Sheets of
    Lead‐Free 1D Hybrid Perovskites Feature Tunable White‐Light Emission from Self‐Trapped
    Excitons.” <i>Advanced Materials</i> 33, no. 23 (2021). <a href="https://doi.org/10.1002/adma.202100518">https://doi.org/10.1002/adma.202100518</a>.
  ieee: 'P. Klement <i>et al.</i>, “Atomically Thin Sheets of Lead‐Free 1D Hybrid
    Perovskites Feature Tunable White‐Light Emission from Self‐Trapped Excitons,”
    <i>Advanced Materials</i>, vol. 33, no. 23, Art. no. 2100518, 2021, doi: <a href="https://doi.org/10.1002/adma.202100518">10.1002/adma.202100518</a>.'
  mla: Klement, Philip, et al. “Atomically Thin Sheets of Lead‐Free 1D Hybrid Perovskites
    Feature Tunable White‐Light Emission from Self‐Trapped Excitons.” <i>Advanced
    Materials</i>, vol. 33, no. 23, 2100518, Wiley, 2021, doi:<a href="https://doi.org/10.1002/adma.202100518">10.1002/adma.202100518</a>.
  short: P. Klement, N. Dehnhardt, C.-D. Dong, F. Dobener, S. Bayliff, J. Winkler,
    D.M. Hofmann, P.J. Klar, S. Schumacher, S. Chatterjee, J. Heine, Advanced Materials
    33 (2021).
date_created: 2023-01-26T15:51:03Z
date_updated: 2023-04-20T15:33:14Z
department:
- _id: '15'
- _id: '170'
- _id: '297'
- _id: '230'
- _id: '35'
doi: 10.1002/adma.202100518
intvolume: '        33'
issue: '23'
keyword:
- Mechanical Engineering
- Mechanics of Materials
- General Materials Science
language:
- iso: eng
project:
- _id: '52'
  name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing'
publication: Advanced Materials
publication_identifier:
  issn:
  - 0935-9648
  - 1521-4095
publication_status: published
publisher: Wiley
status: public
title: Atomically Thin Sheets of Lead‐Free 1D Hybrid Perovskites Feature Tunable White‐Light
  Emission from Self‐Trapped Excitons
type: journal_article
user_id: '16199'
volume: 33
year: '2021'
...
---
_id: '34226'
abstract:
- lang: eng
  text: The increasing use of multi-material constructions lead to a continuous increase
    in the use of mechanical joining techniques due to the wide range of joining possibilities
    as well as the high load-bearing capacities of the joints. Nevertheless, the currently
    rigid tool systems are not able to react to changing boundary conditions, like
    changing the material-geometry-combination. Therefore research work is crucial
    with regard to versatile joining systems. In this paper, a new approach for a
    versatile self-piercing riveting process considering the joining system as well
    as the auxiliary joining part is presented.
author:
- first_name: Fabian
  full_name: Kappe, Fabian
  id: '66459'
  last_name: Kappe
- first_name: Mathias
  full_name: Bobbert, Mathias
  id: '7850'
  last_name: Bobbert
- first_name: Gerson
  full_name: Meschut, Gerson
  id: '32056'
  last_name: Meschut
  orcid: 0000-0002-2763-1246
citation:
  ama: 'Kappe F, Bobbert M, Meschut G. New Approach for Versatile Self Piercing Riveting:
    Joining System and Auxiliary Part. <i>Key Engineering Materials</i>. 2021;883:3-10.
    doi:<a href="https://doi.org/10.4028/www.scientific.net/kem.883.3">10.4028/www.scientific.net/kem.883.3</a>'
  apa: 'Kappe, F., Bobbert, M., &#38; Meschut, G. (2021). New Approach for Versatile
    Self Piercing Riveting: Joining System and Auxiliary Part. <i>Key Engineering
    Materials</i>, <i>883</i>, 3–10. <a href="https://doi.org/10.4028/www.scientific.net/kem.883.3">https://doi.org/10.4028/www.scientific.net/kem.883.3</a>'
  bibtex: '@article{Kappe_Bobbert_Meschut_2021, title={New Approach for Versatile
    Self Piercing Riveting: Joining System and Auxiliary Part}, volume={883}, DOI={<a
    href="https://doi.org/10.4028/www.scientific.net/kem.883.3">10.4028/www.scientific.net/kem.883.3</a>},
    journal={Key Engineering Materials}, publisher={Trans Tech Publications, Ltd.},
    author={Kappe, Fabian and Bobbert, Mathias and Meschut, Gerson}, year={2021},
    pages={3–10} }'
  chicago: 'Kappe, Fabian, Mathias Bobbert, and Gerson Meschut. “New Approach for
    Versatile Self Piercing Riveting: Joining System and Auxiliary Part.” <i>Key Engineering
    Materials</i> 883 (2021): 3–10. <a href="https://doi.org/10.4028/www.scientific.net/kem.883.3">https://doi.org/10.4028/www.scientific.net/kem.883.3</a>.'
  ieee: 'F. Kappe, M. Bobbert, and G. Meschut, “New Approach for Versatile Self Piercing
    Riveting: Joining System and Auxiliary Part,” <i>Key Engineering Materials</i>,
    vol. 883, pp. 3–10, 2021, doi: <a href="https://doi.org/10.4028/www.scientific.net/kem.883.3">10.4028/www.scientific.net/kem.883.3</a>.'
  mla: 'Kappe, Fabian, et al. “New Approach for Versatile Self Piercing Riveting:
    Joining System and Auxiliary Part.” <i>Key Engineering Materials</i>, vol. 883,
    Trans Tech Publications, Ltd., 2021, pp. 3–10, doi:<a href="https://doi.org/10.4028/www.scientific.net/kem.883.3">10.4028/www.scientific.net/kem.883.3</a>.'
  short: F. Kappe, M. Bobbert, G. Meschut, Key Engineering Materials 883 (2021) 3–10.
date_created: 2022-12-05T21:54:38Z
date_updated: 2023-04-27T08:52:59Z
department:
- _id: '630'
- _id: '157'
doi: 10.4028/www.scientific.net/kem.883.3
intvolume: '       883'
keyword:
- Mechanical Engineering
- Mechanics of Materials
- General Materials Science
language:
- iso: eng
page: 3-10
project:
- _id: '130'
  grant_number: '418701707'
  name: 'TRR 285: TRR 285'
- _id: '133'
  name: 'TRR 285 - C: TRR 285 - Project Area C'
- _id: '146'
  name: 'TRR 285 – C02: TRR 285 - Subproject C02'
publication: Key Engineering Materials
publication_identifier:
  issn:
  - 1662-9795
publication_status: published
publisher: Trans Tech Publications, Ltd.
quality_controlled: '1'
status: public
title: 'New Approach for Versatile Self Piercing Riveting: Joining System and Auxiliary
  Part'
type: journal_article
user_id: '66459'
volume: 883
year: '2021'
...
---
_id: '41511'
author:
- first_name: Maxwell
  full_name: Hein, Maxwell
  id: '52771'
  last_name: Hein
  orcid: 0000-0002-3732-2236
- first_name: Kay-Peter
  full_name: Hoyer, Kay-Peter
  id: '48411'
  last_name: Hoyer
- first_name: Mirko
  full_name: Schaper, Mirko
  id: '43720'
  last_name: Schaper
citation:
  ama: Hein M, Hoyer K-P, Schaper M. Additively processed TiAl6Nb7 alloy for biomedical
    applications. <i>Materialwissenschaft und Werkstofftechnik</i>. 2021;52(7):703-716.
    doi:<a href="https://doi.org/10.1002/mawe.202000288">10.1002/mawe.202000288</a>
  apa: Hein, M., Hoyer, K.-P., &#38; Schaper, M. (2021). Additively processed TiAl6Nb7
    alloy for biomedical applications. <i>Materialwissenschaft Und Werkstofftechnik</i>,
    <i>52</i>(7), 703–716. <a href="https://doi.org/10.1002/mawe.202000288">https://doi.org/10.1002/mawe.202000288</a>
  bibtex: '@article{Hein_Hoyer_Schaper_2021, title={Additively processed TiAl6Nb7
    alloy for biomedical applications}, volume={52}, DOI={<a href="https://doi.org/10.1002/mawe.202000288">10.1002/mawe.202000288</a>},
    number={7}, journal={Materialwissenschaft und Werkstofftechnik}, publisher={Wiley},
    author={Hein, Maxwell and Hoyer, Kay-Peter and Schaper, Mirko}, year={2021}, pages={703–716}
    }'
  chicago: 'Hein, Maxwell, Kay-Peter Hoyer, and Mirko Schaper. “Additively Processed
    TiAl6Nb7 Alloy for Biomedical Applications.” <i>Materialwissenschaft Und Werkstofftechnik</i>
    52, no. 7 (2021): 703–16. <a href="https://doi.org/10.1002/mawe.202000288">https://doi.org/10.1002/mawe.202000288</a>.'
  ieee: 'M. Hein, K.-P. Hoyer, and M. Schaper, “Additively processed TiAl6Nb7 alloy
    for biomedical applications,” <i>Materialwissenschaft und Werkstofftechnik</i>,
    vol. 52, no. 7, pp. 703–716, 2021, doi: <a href="https://doi.org/10.1002/mawe.202000288">10.1002/mawe.202000288</a>.'
  mla: Hein, Maxwell, et al. “Additively Processed TiAl6Nb7 Alloy for Biomedical Applications.”
    <i>Materialwissenschaft Und Werkstofftechnik</i>, vol. 52, no. 7, Wiley, 2021,
    pp. 703–16, doi:<a href="https://doi.org/10.1002/mawe.202000288">10.1002/mawe.202000288</a>.
  short: M. Hein, K.-P. Hoyer, M. Schaper, Materialwissenschaft Und Werkstofftechnik
    52 (2021) 703–716.
date_created: 2023-02-02T14:33:23Z
date_updated: 2023-06-01T14:33:34Z
department:
- _id: '9'
- _id: '158'
doi: 10.1002/mawe.202000288
intvolume: '        52'
issue: '7'
keyword:
- Mechanical Engineering
- Mechanics of Materials
- Condensed Matter Physics
- General Materials Science
language:
- iso: eng
page: 703-716
publication: Materialwissenschaft und Werkstofftechnik
publication_identifier:
  issn:
  - 0933-5137
  - 1521-4052
publication_status: published
publisher: Wiley
quality_controlled: '1'
status: public
title: Additively processed TiAl6Nb7 alloy for biomedical applications
type: journal_article
user_id: '43720'
volume: 52
year: '2021'
...
---
_id: '41506'
abstract:
- lang: eng
  text: <jats:p>Processing aluminum alloys employing powder bed fusion of metals (PBF-LB/M)
    is becoming more attractive for the industry, especially if lightweight applications
    are needed. Unfortunately, high-strength aluminum alloys such as AA7075 are prone
    to hot cracking during PBF-LB/M, as well as welding. Both a large solidification
    range promoted by the alloying elements zinc and copper and a high thermal gradient
    accompanied with the manufacturing process conditions lead to or favor hot cracking.
    In the present study, a simple method for modifying the powder surface with titanium
    carbide nanoparticles (NPs) as a nucleating agent is aimed. The effect on the
    microstructure with different amounts of the nucleating agent is shown. For the
    aluminum alloy 7075 with 2.5 ma% titanium carbide nanoparticles, manufactured
    via PBF-LB/M, crack-free samples with a refined microstructure having no discernible
    melt pool boundaries and columnar grains are observed. After using a two-step
    ageing heat treatment, ultimate tensile strengths up to 465 MPa and an 8.9% elongation
    at break are achieved. Furthermore, it is demonstrated that not all nanoparticles
    used remain in the melt pool during PBF-LB/M.</jats:p>
article_number: '7190'
author:
- first_name: Steffen
  full_name: Heiland, Steffen
  id: '77250'
  last_name: Heiland
- first_name: Benjamin
  full_name: Milkereit, Benjamin
  last_name: Milkereit
- first_name: Kay-Peter
  full_name: Hoyer, Kay-Peter
  id: '48411'
  last_name: Hoyer
- first_name: Evgeny
  full_name: Zhuravlev, Evgeny
  last_name: Zhuravlev
- first_name: Olaf
  full_name: Kessler, Olaf
  last_name: Kessler
- first_name: Mirko
  full_name: Schaper, Mirko
  id: '43720'
  last_name: Schaper
citation:
  ama: Heiland S, Milkereit B, Hoyer K-P, Zhuravlev E, Kessler O, Schaper M. Requirements
    for Processing High-Strength AlZnMgCu Alloys with PBF-LB/M to Achieve Crack-Free
    and Dense Parts. <i>Materials</i>. 2021;14(23). doi:<a href="https://doi.org/10.3390/ma14237190">10.3390/ma14237190</a>
  apa: Heiland, S., Milkereit, B., Hoyer, K.-P., Zhuravlev, E., Kessler, O., &#38;
    Schaper, M. (2021). Requirements for Processing High-Strength AlZnMgCu Alloys
    with PBF-LB/M to Achieve Crack-Free and Dense Parts. <i>Materials</i>, <i>14</i>(23),
    Article 7190. <a href="https://doi.org/10.3390/ma14237190">https://doi.org/10.3390/ma14237190</a>
  bibtex: '@article{Heiland_Milkereit_Hoyer_Zhuravlev_Kessler_Schaper_2021, title={Requirements
    for Processing High-Strength AlZnMgCu Alloys with PBF-LB/M to Achieve Crack-Free
    and Dense Parts}, volume={14}, DOI={<a href="https://doi.org/10.3390/ma14237190">10.3390/ma14237190</a>},
    number={237190}, journal={Materials}, publisher={MDPI AG}, author={Heiland, Steffen
    and Milkereit, Benjamin and Hoyer, Kay-Peter and Zhuravlev, Evgeny and Kessler,
    Olaf and Schaper, Mirko}, year={2021} }'
  chicago: Heiland, Steffen, Benjamin Milkereit, Kay-Peter Hoyer, Evgeny Zhuravlev,
    Olaf Kessler, and Mirko Schaper. “Requirements for Processing High-Strength AlZnMgCu
    Alloys with PBF-LB/M to Achieve Crack-Free and Dense Parts.” <i>Materials</i>
    14, no. 23 (2021). <a href="https://doi.org/10.3390/ma14237190">https://doi.org/10.3390/ma14237190</a>.
  ieee: 'S. Heiland, B. Milkereit, K.-P. Hoyer, E. Zhuravlev, O. Kessler, and M. Schaper,
    “Requirements for Processing High-Strength AlZnMgCu Alloys with PBF-LB/M to Achieve
    Crack-Free and Dense Parts,” <i>Materials</i>, vol. 14, no. 23, Art. no. 7190,
    2021, doi: <a href="https://doi.org/10.3390/ma14237190">10.3390/ma14237190</a>.'
  mla: Heiland, Steffen, et al. “Requirements for Processing High-Strength AlZnMgCu
    Alloys with PBF-LB/M to Achieve Crack-Free and Dense Parts.” <i>Materials</i>,
    vol. 14, no. 23, 7190, MDPI AG, 2021, doi:<a href="https://doi.org/10.3390/ma14237190">10.3390/ma14237190</a>.
  short: S. Heiland, B. Milkereit, K.-P. Hoyer, E. Zhuravlev, O. Kessler, M. Schaper,
    Materials 14 (2021).
date_created: 2023-02-02T14:31:05Z
date_updated: 2023-06-01T14:34:46Z
department:
- _id: '9'
- _id: '158'
doi: 10.3390/ma14237190
intvolume: '        14'
issue: '23'
keyword:
- General Materials Science
language:
- iso: eng
publication: Materials
publication_identifier:
  issn:
  - 1996-1944
publication_status: published
publisher: MDPI AG
quality_controlled: '1'
status: public
title: Requirements for Processing High-Strength AlZnMgCu Alloys with PBF-LB/M to
  Achieve Crack-Free and Dense Parts
type: journal_article
user_id: '43720'
volume: 14
year: '2021'
...
---
_id: '41512'
article_number: '141662'
author:
- first_name: Anatolii
  full_name: Andreiev, Anatolii
  id: '50215'
  last_name: Andreiev
- first_name: Kay-Peter
  full_name: Hoyer, Kay-Peter
  id: '48411'
  last_name: Hoyer
- first_name: Dimitri
  full_name: Dula, Dimitri
  last_name: Dula
- first_name: Florian
  full_name: Hengsbach, Florian
  last_name: Hengsbach
- first_name: Olexandr
  full_name: Grydin, Olexandr
  id: '43822'
  last_name: Grydin
- first_name: Yaroslav
  full_name: Frolov, Yaroslav
  last_name: Frolov
- first_name: Mirko
  full_name: Schaper, Mirko
  id: '43720'
  last_name: Schaper
citation:
  ama: 'Andreiev A, Hoyer K-P, Dula D, et al. Laser beam melting of functionally graded
    materials with application-adapted tailoring of magnetic and mechanical performance.
    <i>Materials Science and Engineering: A</i>. 2021;822. doi:<a href="https://doi.org/10.1016/j.msea.2021.141662">10.1016/j.msea.2021.141662</a>'
  apa: 'Andreiev, A., Hoyer, K.-P., Dula, D., Hengsbach, F., Grydin, O., Frolov, Y.,
    &#38; Schaper, M. (2021). Laser beam melting of functionally graded materials
    with application-adapted tailoring of magnetic and mechanical performance. <i>Materials
    Science and Engineering: A</i>, <i>822</i>, Article 141662. <a href="https://doi.org/10.1016/j.msea.2021.141662">https://doi.org/10.1016/j.msea.2021.141662</a>'
  bibtex: '@article{Andreiev_Hoyer_Dula_Hengsbach_Grydin_Frolov_Schaper_2021, title={Laser
    beam melting of functionally graded materials with application-adapted tailoring
    of magnetic and mechanical performance}, volume={822}, DOI={<a href="https://doi.org/10.1016/j.msea.2021.141662">10.1016/j.msea.2021.141662</a>},
    number={141662}, journal={Materials Science and Engineering: A}, publisher={Elsevier
    BV}, author={Andreiev, Anatolii and Hoyer, Kay-Peter and Dula, Dimitri and Hengsbach,
    Florian and Grydin, Olexandr and Frolov, Yaroslav and Schaper, Mirko}, year={2021}
    }'
  chicago: 'Andreiev, Anatolii, Kay-Peter Hoyer, Dimitri Dula, Florian Hengsbach,
    Olexandr Grydin, Yaroslav Frolov, and Mirko Schaper. “Laser Beam Melting of Functionally
    Graded Materials with Application-Adapted Tailoring of Magnetic and Mechanical
    Performance.” <i>Materials Science and Engineering: A</i> 822 (2021). <a href="https://doi.org/10.1016/j.msea.2021.141662">https://doi.org/10.1016/j.msea.2021.141662</a>.'
  ieee: 'A. Andreiev <i>et al.</i>, “Laser beam melting of functionally graded materials
    with application-adapted tailoring of magnetic and mechanical performance,” <i>Materials
    Science and Engineering: A</i>, vol. 822, Art. no. 141662, 2021, doi: <a href="https://doi.org/10.1016/j.msea.2021.141662">10.1016/j.msea.2021.141662</a>.'
  mla: 'Andreiev, Anatolii, et al. “Laser Beam Melting of Functionally Graded Materials
    with Application-Adapted Tailoring of Magnetic and Mechanical Performance.” <i>Materials
    Science and Engineering: A</i>, vol. 822, 141662, Elsevier BV, 2021, doi:<a href="https://doi.org/10.1016/j.msea.2021.141662">10.1016/j.msea.2021.141662</a>.'
  short: 'A. Andreiev, K.-P. Hoyer, D. Dula, F. Hengsbach, O. Grydin, Y. Frolov, M.
    Schaper, Materials Science and Engineering: A 822 (2021).'
date_created: 2023-02-02T14:33:52Z
date_updated: 2023-06-01T14:35:26Z
department:
- _id: '9'
- _id: '158'
doi: 10.1016/j.msea.2021.141662
intvolume: '       822'
keyword:
- Mechanical Engineering
- Mechanics of Materials
- Condensed Matter Physics
- General Materials Science
language:
- iso: eng
publication: 'Materials Science and Engineering: A'
publication_identifier:
  issn:
  - 0921-5093
publication_status: published
publisher: Elsevier BV
quality_controlled: '1'
status: public
title: Laser beam melting of functionally graded materials with application-adapted
  tailoring of magnetic and mechanical performance
type: journal_article
user_id: '43720'
volume: 822
year: '2021'
...
---
_id: '41510'
article_number: '106498'
author:
- first_name: Sudipta
  full_name: Pramanik, Sudipta
  last_name: Pramanik
- first_name: Anatolii
  full_name: Andreiev, Anatolii
  id: '50215'
  last_name: Andreiev
- first_name: Kay-Peter
  full_name: Hoyer, Kay-Peter
  id: '48411'
  last_name: Hoyer
- first_name: Mirko
  full_name: Schaper, Mirko
  id: '43720'
  last_name: Schaper
citation:
  ama: Pramanik S, Andreiev A, Hoyer K-P, Schaper M. Quasi in-situ analysis of fracture
    path during cyclic loading of double-edged U notched additively manufactured FeCo
    alloy. <i>International Journal of Fatigue</i>. 2021;153. doi:<a href="https://doi.org/10.1016/j.ijfatigue.2021.106498">10.1016/j.ijfatigue.2021.106498</a>
  apa: Pramanik, S., Andreiev, A., Hoyer, K.-P., &#38; Schaper, M. (2021). Quasi in-situ
    analysis of fracture path during cyclic loading of double-edged U notched additively
    manufactured FeCo alloy. <i>International Journal of Fatigue</i>, <i>153</i>,
    Article 106498. <a href="https://doi.org/10.1016/j.ijfatigue.2021.106498">https://doi.org/10.1016/j.ijfatigue.2021.106498</a>
  bibtex: '@article{Pramanik_Andreiev_Hoyer_Schaper_2021, title={Quasi in-situ analysis
    of fracture path during cyclic loading of double-edged U notched additively manufactured
    FeCo alloy}, volume={153}, DOI={<a href="https://doi.org/10.1016/j.ijfatigue.2021.106498">10.1016/j.ijfatigue.2021.106498</a>},
    number={106498}, journal={International Journal of Fatigue}, publisher={Elsevier
    BV}, author={Pramanik, Sudipta and Andreiev, Anatolii and Hoyer, Kay-Peter and
    Schaper, Mirko}, year={2021} }'
  chicago: Pramanik, Sudipta, Anatolii Andreiev, Kay-Peter Hoyer, and Mirko Schaper.
    “Quasi In-Situ Analysis of Fracture Path during Cyclic Loading of Double-Edged
    U Notched Additively Manufactured FeCo Alloy.” <i>International Journal of Fatigue</i>
    153 (2021). <a href="https://doi.org/10.1016/j.ijfatigue.2021.106498">https://doi.org/10.1016/j.ijfatigue.2021.106498</a>.
  ieee: 'S. Pramanik, A. Andreiev, K.-P. Hoyer, and M. Schaper, “Quasi in-situ analysis
    of fracture path during cyclic loading of double-edged U notched additively manufactured
    FeCo alloy,” <i>International Journal of Fatigue</i>, vol. 153, Art. no. 106498,
    2021, doi: <a href="https://doi.org/10.1016/j.ijfatigue.2021.106498">10.1016/j.ijfatigue.2021.106498</a>.'
  mla: Pramanik, Sudipta, et al. “Quasi In-Situ Analysis of Fracture Path during Cyclic
    Loading of Double-Edged U Notched Additively Manufactured FeCo Alloy.” <i>International
    Journal of Fatigue</i>, vol. 153, 106498, Elsevier BV, 2021, doi:<a href="https://doi.org/10.1016/j.ijfatigue.2021.106498">10.1016/j.ijfatigue.2021.106498</a>.
  short: S. Pramanik, A. Andreiev, K.-P. Hoyer, M. Schaper, International Journal
    of Fatigue 153 (2021).
date_created: 2023-02-02T14:33:05Z
date_updated: 2023-06-01T14:35:13Z
department:
- _id: '9'
- _id: '158'
doi: 10.1016/j.ijfatigue.2021.106498
intvolume: '       153'
keyword:
- Industrial and Manufacturing Engineering
- Mechanical Engineering
- Mechanics of Materials
- General Materials Science
- Modeling and Simulation
language:
- iso: eng
publication: International Journal of Fatigue
publication_identifier:
  issn:
  - 0142-1123
publication_status: published
publisher: Elsevier BV
quality_controlled: '1'
status: public
title: Quasi in-situ analysis of fracture path during cyclic loading of double-edged
  U notched additively manufactured FeCo alloy
type: journal_article
user_id: '43720'
volume: 153
year: '2021'
...
