---
_id: '59269'
abstract:
- lang: eng
text: Ferroelectric materials play a crucial role in a broad range of technologies
due to their unique properties that are deeply connected to the pattern and behavior
of their ferroelectric (FE) domains. Chief among them, barium titanate (BaTiO3;
BTO) sees widespread applications such as in electronics but equally is a ferroelectric
model system for fundamental research, e.g., to study the interplay of such FE
domains, the domain walls (DWs), and their macroscopic properties, owed to BTO’s
multiple and experimentally accessible phase transitions. Here, we employ Second
Harmonic Generation Microscopy (SHGM) to in situ investigate the cubic-to-tetragonal
(at ∼126°C) and the tetragonal-to-orthorhombic (at ∼5°C) phase transition in single-crystalline
BTO via three-dimensional (3D) DW mapping. We demonstrate that SHGM imaging provides
the direct visualization of FE domain switching as well as the domain dynamics
in 3D, shedding light on the interplay of the domain structure and phase transition.
These results allow us to extract the different transition temperatures locally,
to unveil the hysteresis behavior, and to determine the type of phase transition
at play (first/second order) from the recorded SHGM data. The capabilities of
SHGM in uncovering these crucial phenomena can easily be applied to other ferroelectrics
to provide new possibilities for in situ engineering of advanced ferroic devices.
article_number: '154102'
article_type: original
author:
- first_name: Benjamin
full_name: Kirbus, Benjamin
last_name: Kirbus
- first_name: Samuel D.
full_name: Seddon, Samuel D.
last_name: Seddon
- first_name: Iuliia
full_name: Kiseleva, Iuliia
last_name: Kiseleva
- first_name: Elke
full_name: Beyreuther, Elke
last_name: Beyreuther
- first_name: Michael
full_name: Rüsing, Michael
id: '22501'
last_name: Rüsing
orcid: 0000-0003-4682-4577
- first_name: Lukas M.
full_name: Eng, Lukas M.
last_name: Eng
citation:
ama: Kirbus B, Seddon SD, Kiseleva I, Beyreuther E, Rüsing M, Eng LM. Probing ferroelectric
phase transitions in barium titanate single crystals via in-situ second harmonic
generation microscopy. Journal of Applied Physics. 2024;136(15). doi:10.1063/5.0237769
apa: Kirbus, B., Seddon, S. D., Kiseleva, I., Beyreuther, E., Rüsing, M., &
Eng, L. M. (2024). Probing ferroelectric phase transitions in barium titanate
single crystals via in-situ second harmonic generation microscopy. Journal
of Applied Physics, 136(15), Article 154102. https://doi.org/10.1063/5.0237769
bibtex: '@article{Kirbus_Seddon_Kiseleva_Beyreuther_Rüsing_Eng_2024, title={Probing
ferroelectric phase transitions in barium titanate single crystals via in-situ
second harmonic generation microscopy}, volume={136}, DOI={10.1063/5.0237769},
number={15154102}, journal={Journal of Applied Physics}, publisher={AIP Publishing},
author={Kirbus, Benjamin and Seddon, Samuel D. and Kiseleva, Iuliia and Beyreuther,
Elke and Rüsing, Michael and Eng, Lukas M.}, year={2024} }'
chicago: Kirbus, Benjamin, Samuel D. Seddon, Iuliia Kiseleva, Elke Beyreuther, Michael
Rüsing, and Lukas M. Eng. “Probing Ferroelectric Phase Transitions in Barium Titanate
Single Crystals via In-Situ Second Harmonic Generation Microscopy.” Journal
of Applied Physics 136, no. 15 (2024). https://doi.org/10.1063/5.0237769.
ieee: 'B. Kirbus, S. D. Seddon, I. Kiseleva, E. Beyreuther, M. Rüsing, and L. M.
Eng, “Probing ferroelectric phase transitions in barium titanate single crystals
via in-situ second harmonic generation microscopy,” Journal of Applied Physics,
vol. 136, no. 15, Art. no. 154102, 2024, doi: 10.1063/5.0237769.'
mla: Kirbus, Benjamin, et al. “Probing Ferroelectric Phase Transitions in Barium
Titanate Single Crystals via In-Situ Second Harmonic Generation Microscopy.” Journal
of Applied Physics, vol. 136, no. 15, 154102, AIP Publishing, 2024, doi:10.1063/5.0237769.
short: B. Kirbus, S.D. Seddon, I. Kiseleva, E. Beyreuther, M. Rüsing, L.M. Eng,
Journal of Applied Physics 136 (2024).
date_created: 2025-04-02T15:57:11Z
date_updated: 2025-04-02T15:59:55Z
department:
- _id: '15'
- _id: '623'
- _id: '288'
doi: 10.1063/5.0237769
intvolume: ' 136'
issue: '15'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: ' https://doi.org/10.1063/5.0237769'
oa: '1'
publication: Journal of Applied Physics
publication_identifier:
issn:
- 0021-8979
- 1089-7550
publication_status: published
publisher: AIP Publishing
quality_controlled: '1'
status: public
title: Probing ferroelectric phase transitions in barium titanate single crystals
via in-situ second harmonic generation microscopy
type: journal_article
user_id: '22501'
volume: 136
year: '2024'
...
---
_id: '59273'
abstract:
- lang: eng
text: Ferroelectric domain walls (DWs) are promising structures for assembling future
nano-electronic circuit elements on a larger scale since reporting domain wall
currents of up to 1 mA per single DW. One key requirement hereto is their reproducible
manufacturing by gaining preparative control over domain size and domain wall
conductivity (DWC). To date, most works on DWC have focused on exploring the fundamental
electrical properties of individual DWs within single-shot experiments, with an
emphasis on quantifying the origins of DWC. Very few reports exist when it comes
to comparing the DWC properties between two separate DWs, and literally nothing
exists where issues of reproducibility in DWC devices have been addressed. To
fill this gap while facing the challenge of finding guidelines for achieving predictable
DWC performance, we report on a procedure that allows us to reproducibly prepare
single hexagonal domains of a predefined diameter into uniaxial ferroelectric
lithium niobate single crystals of 200 and 300 μm thickness, respectively. We
show that the domain diameter can be controlled with an uncertainty of a few percent.
As-grown DWs are then subjected to a standard procedure of current-limited high-voltage
DWC enhancement, and they repetitively reach a DWC increase of six orders of magnitude.
While all resulting DWs show significantly enhanced DWC values, their individual
current–voltage (I–V) characteristics exhibit different shapes, which can be explained
by variations in their 3D real structure reflecting local heterogeneities by defects,
DW pinning, and surface-near DW inclination.
article_type: original
author:
- first_name: Julius
full_name: Ratzenberger, Julius
last_name: Ratzenberger
- first_name: Iuliia
full_name: Kiseleva, Iuliia
last_name: Kiseleva
- first_name: Boris
full_name: Koppitz, Boris
last_name: Koppitz
- first_name: Elke
full_name: Beyreuther, Elke
last_name: Beyreuther
- first_name: Manuel
full_name: Zahn, Manuel
last_name: Zahn
- first_name: Joshua
full_name: Gössel, Joshua
last_name: Gössel
- first_name: Peter A.
full_name: Hegarty, Peter A.
last_name: Hegarty
- first_name: Zeeshan H.
full_name: Amber, Zeeshan H.
last_name: Amber
- first_name: Michael
full_name: Rüsing, Michael
id: '22501'
last_name: Rüsing
orcid: 0000-0003-4682-4577
- first_name: Lukas M.
full_name: Eng, Lukas M.
last_name: Eng
citation:
ama: Ratzenberger J, Kiseleva I, Koppitz B, et al. Toward the reproducible fabrication
of conductive ferroelectric domain walls into lithium niobate bulk single crystals.
Journal of Applied Physics. 2024;136(10):104302. doi:10.1063/5.0219300
apa: Ratzenberger, J., Kiseleva, I., Koppitz, B., Beyreuther, E., Zahn, M., Gössel,
J., Hegarty, P. A., Amber, Z. H., Rüsing, M., & Eng, L. M. (2024). Toward
the reproducible fabrication of conductive ferroelectric domain walls into lithium
niobate bulk single crystals. Journal of Applied Physics, 136(10),
104302. https://doi.org/10.1063/5.0219300
bibtex: '@article{Ratzenberger_Kiseleva_Koppitz_Beyreuther_Zahn_Gössel_Hegarty_Amber_Rüsing_Eng_2024,
title={Toward the reproducible fabrication of conductive ferroelectric domain
walls into lithium niobate bulk single crystals}, volume={136}, DOI={10.1063/5.0219300},
number={10}, journal={Journal of Applied Physics}, publisher={AIP Publishing},
author={Ratzenberger, Julius and Kiseleva, Iuliia and Koppitz, Boris and Beyreuther,
Elke and Zahn, Manuel and Gössel, Joshua and Hegarty, Peter A. and Amber, Zeeshan
H. and Rüsing, Michael and Eng, Lukas M.}, year={2024}, pages={104302} }'
chicago: 'Ratzenberger, Julius, Iuliia Kiseleva, Boris Koppitz, Elke Beyreuther,
Manuel Zahn, Joshua Gössel, Peter A. Hegarty, Zeeshan H. Amber, Michael Rüsing,
and Lukas M. Eng. “Toward the Reproducible Fabrication of Conductive Ferroelectric
Domain Walls into Lithium Niobate Bulk Single Crystals.” Journal of Applied
Physics 136, no. 10 (2024): 104302. https://doi.org/10.1063/5.0219300.'
ieee: 'J. Ratzenberger et al., “Toward the reproducible fabrication of conductive
ferroelectric domain walls into lithium niobate bulk single crystals,” Journal
of Applied Physics, vol. 136, no. 10, p. 104302, 2024, doi: 10.1063/5.0219300.'
mla: Ratzenberger, Julius, et al. “Toward the Reproducible Fabrication of Conductive
Ferroelectric Domain Walls into Lithium Niobate Bulk Single Crystals.” Journal
of Applied Physics, vol. 136, no. 10, AIP Publishing, 2024, p. 104302, doi:10.1063/5.0219300.
short: J. Ratzenberger, I. Kiseleva, B. Koppitz, E. Beyreuther, M. Zahn, J. Gössel,
P.A. Hegarty, Z.H. Amber, M. Rüsing, L.M. Eng, Journal of Applied Physics 136
(2024) 104302.
date_created: 2025-04-02T16:12:29Z
date_updated: 2025-04-02T16:14:31Z
department:
- _id: '288'
- _id: '15'
- _id: '623'
doi: 10.1063/5.0219300
intvolume: ' 136'
issue: '10'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: ' https://doi.org/10.1063/5.0219300'
oa: '1'
page: '104302'
publication: Journal of Applied Physics
publication_identifier:
issn:
- 0021-8979
- 1089-7550
publication_status: published
publisher: AIP Publishing
quality_controlled: '1'
status: public
title: Toward the reproducible fabrication of conductive ferroelectric domain walls
into lithium niobate bulk single crystals
type: journal_article
user_id: '22501'
volume: 136
year: '2024'
...
---
_id: '54966'
abstract:
- lang: eng
text: Piezoresponse force microscopy (PFM) is one of the most widespread methods
for investigating and visualizing ferroelectric domain structures down to the
nanometer length scale. PFM makes use of the direct coupling of the piezoelectric
response to the crystal lattice, and hence, it is most often applied to spatially
map the three-dimensional (3D) near-surface domain distribution of any polar or
ferroic sample. Nonetheless, since most samples investigated by PFM are at least
semiconducting or fully insulating, the electric ac field emerging from the conductive
scanning force microscopy (SFM) tip penetrates the sample and, hence, may also
couple to polar features that are deeply buried into the bulk of the sample under
investigation. Thus, in the work presented here, we experimentally and theoretically
explore the contrast and depth resolution capabilities of PFM, by analyzing the
dependence of several key parameters. These key parameters include the depth of
the buried feature, i.e., here a domain wall (DW), as well as PFM-relevant technical
parameters such as the tip radius, the PFM drive voltage and frequency, and the
signal-to-noise ratio. The theoretical predictions are experimentally verified
using x-cut periodically poled lithium niobate single crystals that are specially
prepared into wedge-shaped samples, in order to allow the buried feature, here
the DW, to be “positioned” at any depth into the bulk. This inspection essentially
contributes to the fundamental understanding in PFM contrast analysis and to the
reconstruction of 3D domain structures down to a 1 μm-penetration depth into the
sample.
article_type: original
author:
- first_name: Matthias
full_name: Roeper, Matthias
last_name: Roeper
- first_name: Samuel D.
full_name: Seddon, Samuel D.
last_name: Seddon
- first_name: Zeeshan H.
full_name: Amber, Zeeshan H.
last_name: Amber
- first_name: Michael
full_name: Rüsing, Michael
id: '22501'
last_name: Rüsing
orcid: 0000-0003-4682-4577
- first_name: Lukas M.
full_name: Eng, Lukas M.
last_name: Eng
citation:
ama: Roeper M, Seddon SD, Amber ZH, Rüsing M, Eng LM. Depth resolution in piezoresponse
force microscopy. Journal of Applied Physics. 2024;135(22). doi:10.1063/5.0206784
apa: Roeper, M., Seddon, S. D., Amber, Z. H., Rüsing, M., & Eng, L. M. (2024).
Depth resolution in piezoresponse force microscopy. Journal of Applied Physics,
135(22). https://doi.org/10.1063/5.0206784
bibtex: '@article{Roeper_Seddon_Amber_Rüsing_Eng_2024, title={Depth resolution in
piezoresponse force microscopy}, volume={135}, DOI={10.1063/5.0206784},
number={22}, journal={Journal of Applied Physics}, publisher={AIP Publishing},
author={Roeper, Matthias and Seddon, Samuel D. and Amber, Zeeshan H. and Rüsing,
Michael and Eng, Lukas M.}, year={2024} }'
chicago: Roeper, Matthias, Samuel D. Seddon, Zeeshan H. Amber, Michael Rüsing, and
Lukas M. Eng. “Depth Resolution in Piezoresponse Force Microscopy.” Journal
of Applied Physics 135, no. 22 (2024). https://doi.org/10.1063/5.0206784.
ieee: 'M. Roeper, S. D. Seddon, Z. H. Amber, M. Rüsing, and L. M. Eng, “Depth resolution
in piezoresponse force microscopy,” Journal of Applied Physics, vol. 135,
no. 22, 2024, doi: 10.1063/5.0206784.'
mla: Roeper, Matthias, et al. “Depth Resolution in Piezoresponse Force Microscopy.”
Journal of Applied Physics, vol. 135, no. 22, AIP Publishing, 2024, doi:10.1063/5.0206784.
short: M. Roeper, S.D. Seddon, Z.H. Amber, M. Rüsing, L.M. Eng, Journal of Applied
Physics 135 (2024).
date_created: 2024-07-01T21:00:43Z
date_updated: 2025-04-03T12:35:34Z
department:
- _id: '15'
- _id: '169'
- _id: '288'
- _id: '623'
doi: 10.1063/5.0206784
intvolume: ' 135'
issue: '22'
keyword:
- Ferroelectrics
- lithium niobate
- piezoresponse force microscopy
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1063/5.0206784
oa: '1'
publication: Journal of Applied Physics
publication_identifier:
issn:
- 0021-8979
- 1089-7550
publication_status: published
publisher: AIP Publishing
quality_controlled: '1'
status: public
title: Depth resolution in piezoresponse force microscopy
type: journal_article
user_id: '22501'
volume: 135
year: '2024'
...
---
_id: '60413'
author:
- first_name: David
full_name: Bartlitz, David
id: '104560'
last_name: Bartlitz
orcid: '0000-0003-2967-8299 '
citation:
ama: Bartlitz D. Keine negativen Zinsen bei Berechnung der Vorfälligkeitsentschädigung.
Anmerkung zu OLG Nürnberg, Urt. v. 25. 7. 2023 - 14 U 2764/22. Zeitschrift
für Wirtschaftsrecht (ZIP). 2024;(12):616-617.
apa: Bartlitz, D. (2024). Keine negativen Zinsen bei Berechnung der Vorfälligkeitsentschädigung.
Anmerkung zu OLG Nürnberg, Urt. v. 25. 7. 2023 - 14 U 2764/22. Zeitschrift
für Wirtschaftsrecht (ZIP), 12, 616–617.
bibtex: '@article{Bartlitz_2024, title={Keine negativen Zinsen bei Berechnung der
Vorfälligkeitsentschädigung. Anmerkung zu OLG Nürnberg, Urt. v. 25. 7. 2023 -
14 U 2764/22}, number={12}, journal={Zeitschrift für Wirtschaftsrecht (ZIP)},
author={Bartlitz, David}, year={2024}, pages={616–617} }'
chicago: 'Bartlitz, David. “Keine negativen Zinsen bei Berechnung der Vorfälligkeitsentschädigung.
Anmerkung zu OLG Nürnberg, Urt. v. 25. 7. 2023 - 14 U 2764/22.” Zeitschrift
für Wirtschaftsrecht (ZIP), no. 12 (2024): 616–17.'
ieee: D. Bartlitz, “Keine negativen Zinsen bei Berechnung der Vorfälligkeitsentschädigung.
Anmerkung zu OLG Nürnberg, Urt. v. 25. 7. 2023 - 14 U 2764/22,” Zeitschrift
für Wirtschaftsrecht (ZIP), no. 12, pp. 616–617, 2024.
mla: Bartlitz, David. “Keine negativen Zinsen bei Berechnung der Vorfälligkeitsentschädigung.
Anmerkung zu OLG Nürnberg, Urt. v. 25. 7. 2023 - 14 U 2764/22.” Zeitschrift
für Wirtschaftsrecht (ZIP), no. 12, 2024, pp. 616–17.
short: D. Bartlitz, Zeitschrift für Wirtschaftsrecht (ZIP) (2024) 616–617.
date_created: 2025-06-26T09:42:09Z
date_updated: 2025-06-26T09:43:51Z
department:
- _id: '845'
issue: '12'
language:
- iso: ger
main_file_link:
- url: https://www.juris.de/perma?d=jzs-ZIP-2024-12-004-616
page: 616-617
publication: Zeitschrift für Wirtschaftsrecht (ZIP)
publication_status: published
status: public
title: Keine negativen Zinsen bei Berechnung der Vorfälligkeitsentschädigung. Anmerkung
zu OLG Nürnberg, Urt. v. 25. 7. 2023 - 14 U 2764/22
type: journal_article
user_id: '95606'
year: '2024'
...
---
_id: '60418'
abstract:
- lang: eng
text: 'Das Themenheft präsentiert forschende und strategische Perspektiven auf eine
postdigitale Hochschullehre. Die COVID-19-Pandemie führte zu einer grundlegenden
Umgestaltung der Hochschullehre und wirkte als Katalysator für die Gestaltung
digital unterstützender Innovationen in der Hochschullehre. Unter dem Schlagwort
postdigiale Hochschullehre beschäftigten sich die vorliegenden Beiträge der dghd-Tagung
2022 mit diesem veränderten Lehren und Lernen. '
citation:
ama: Neiske I, Trier U, Osthushenrich J, Weber T, eds. Transformationen. Forschende
Und Strategische Perspektiven Auf Eine Postdigitale Hochschullehre. Vol 10.;
2024. doi:10.3278/HSLT2402W
apa: Transformationen. Forschende und strategische Perspektiven auf eine postdigitale
Hochschullehre. (2024). In I. Neiske, U. Trier, J. Osthushenrich, & T. Weber
(Eds.), die hochschullehre (Vol. 10). https://doi.org/10.3278/HSLT2402W
bibtex: '@book{Neiske_Trier_Osthushenrich_Weber_2024, title={Transformationen. Forschende
und strategische Perspektiven auf eine postdigitale Hochschullehre}, volume={10},
DOI={10.3278/HSLT2402W}, journal={die
hochschullehre}, year={2024} }'
chicago: Neiske, Iris, Ulrike Trier, Judith Osthushenrich, and Tassja Weber, eds.
Transformationen. Forschende Und Strategische Perspektiven Auf Eine Postdigitale
Hochschullehre. Die Hochschullehre. Vol. 10, 2024. https://doi.org/10.3278/HSLT2402W.
ieee: I. Neiske, U. Trier, J. Osthushenrich, and T. Weber, Eds., Transformationen.
Forschende und strategische Perspektiven auf eine postdigitale Hochschullehre,
vol. 10. 2024.
mla: Neiske, Iris, et al., editors. “Transformationen. Forschende Und Strategische
Perspektiven Auf Eine Postdigitale Hochschullehre.” Die Hochschullehre,
vol. 10, 2024, doi:10.3278/HSLT2402W.
short: I. Neiske, U. Trier, J. Osthushenrich, T. Weber, eds., Transformationen.
Forschende Und Strategische Perspektiven Auf Eine Postdigitale Hochschullehre,
2024.
conference:
name: ' 22. Jahrestagung der Deutschen Gesellschaft für Hochschuldidaktik'
date_created: 2025-06-26T10:47:32Z
date_updated: 2025-06-26T10:55:38Z
doi: 10.3278/HSLT2402W
editor:
- first_name: Iris
full_name: Neiske, Iris
id: '53827'
last_name: Neiske
- first_name: Ulrike
full_name: Trier, Ulrike
id: '82117'
last_name: Trier
- first_name: Judith
full_name: Osthushenrich, Judith
id: '12360'
last_name: Osthushenrich
- first_name: Tassja
full_name: Weber, Tassja
id: '89571'
last_name: Weber
intvolume: ' 10'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.wbv.de/shop/Transformationen.-Forschende-und-strategische-Perspektiven-auf-eine-postdigitale-Hochschullehre-HSLT2402W
oa: '1'
publication: die hochschullehre
status: public
title: Transformationen. Forschende und strategische Perspektiven auf eine postdigitale
Hochschullehre
type: journal_editor
user_id: '12360'
volume: 10
year: '2024'
...
---
_id: '60314'
abstract:
- lang: eng
text: A method for the construction of bijective volumetric maps between
3D shapes is presented. Arbitrary shapes of ball-topology are supported, overcoming
restrictions of previous methods to convex or star-shaped targets. In essence,
the mapping problem is decomposed into a set of simpler mapping problems, each
of which can be solved with previous methods for discrete star-shaped mapping
problems. Addressing the key challenges in this endeavor, algorithms are described
to reliably construct structurally compatible partitions of two shapes with constraints
regarding star-shapedness and to compute a parsimonious common refinement of two
triangulations.
author:
- first_name: Steffen
full_name: Hinderink, Steffen
id: '116615'
last_name: Hinderink
- first_name: Hendrik
full_name: Brückler, Hendrik
id: '115694'
last_name: Brückler
- first_name: Marcel
full_name: Campen, Marcel
id: '114904'
last_name: Campen
orcid: 0000-0003-2340-3462
citation:
ama: Hinderink S, Brückler H, Campen M. Bijective Volumetric Mapping via Star Decomposition.
ACM Transactions on Graphics. 2024;43(6):1-11. doi:10.1145/3687950
apa: Hinderink, S., Brückler, H., & Campen, M. (2024). Bijective Volumetric
Mapping via Star Decomposition. ACM Transactions on Graphics, 43(6),
1–11. https://doi.org/10.1145/3687950
bibtex: '@article{Hinderink_Brückler_Campen_2024, title={Bijective Volumetric Mapping
via Star Decomposition}, volume={43}, DOI={10.1145/3687950},
number={6}, journal={ACM Transactions on Graphics}, publisher={Association for
Computing Machinery (ACM)}, author={Hinderink, Steffen and Brückler, Hendrik and
Campen, Marcel}, year={2024}, pages={1–11} }'
chicago: 'Hinderink, Steffen, Hendrik Brückler, and Marcel Campen. “Bijective Volumetric
Mapping via Star Decomposition.” ACM Transactions on Graphics 43, no. 6
(2024): 1–11. https://doi.org/10.1145/3687950.'
ieee: 'S. Hinderink, H. Brückler, and M. Campen, “Bijective Volumetric Mapping via
Star Decomposition,” ACM Transactions on Graphics, vol. 43, no. 6, pp.
1–11, 2024, doi: 10.1145/3687950.'
mla: Hinderink, Steffen, et al. “Bijective Volumetric Mapping via Star Decomposition.”
ACM Transactions on Graphics, vol. 43, no. 6, Association for Computing
Machinery (ACM), 2024, pp. 1–11, doi:10.1145/3687950.
short: S. Hinderink, H. Brückler, M. Campen, ACM Transactions on Graphics 43 (2024)
1–11.
date_created: 2025-06-23T09:09:51Z
date_updated: 2025-07-14T12:33:54Z
department:
- _id: '969'
doi: 10.1145/3687950
extern: '1'
intvolume: ' 43'
issue: '6'
language:
- iso: eng
page: 1-11
publication: ACM Transactions on Graphics
publication_identifier:
issn:
- 0730-0301
- 1557-7368
publication_status: published
publisher: Association for Computing Machinery (ACM)
status: public
title: Bijective Volumetric Mapping via Star Decomposition
type: journal_article
user_id: '117512'
volume: 43
year: '2024'
...
---
_id: '52346'
abstract:
- lang: eng
text: Promising cathode materials for fluoride-ion batteries (FIBs) are 3d transition
metal containing oxides with Ruddlesden-Popper-type structure. So far, multi-elemental
compositions were not investigated, but could alternate electrochemical performance
similar to what has been found for cathode materials for lithium-ion batteries.
Within this study, we investigate RP type La2Ni0.75Co0.25O4.08 as an intercalation-based
active cathode material for all-solid-state FIBs. We determine the structural
changes of La2Ni0.75Co0.25O4.08 during fluoride intercalation / de-intercalation
by ex-situ X-ray diffraction, which showed that F- insertion leads to transformation
of the parent phase to three different phases. Changes in Ni and Co oxidation
states and coordination environment were examined by X-ray absorption spectroscopy
and magnetic measurements in order to understand the complex reaction behaviour
of the phases in detail, showing that the two transition metals behave differently
in the charging and discharging process. Under optimized operating conditions,
a cycle life of 120 cycles at a critical cut-off capacity of 40 mAh g-1 against
Pb/PbF2 was obtained, which is one of the highest observed for intercalation electrode
materials in FIBs so far. The average Coulombic efficiencies ranged from 85% to
90%. Thus, La2Ni0.75Co0.25O4.08 could be a promising candidate for cycling-stable
high-energy cathode materials for all-solid-state FIBs
author:
- first_name: Vanita
full_name: Vanita, Vanita
last_name: Vanita
- first_name: Aamir Iqbal
full_name: Waidha, Aamir Iqbal
last_name: Waidha
- first_name: Sami
full_name: Vasala, Sami
last_name: Vasala
- first_name: Pascal
full_name: Puphal, Pascal
last_name: Puphal
- first_name: Roland
full_name: Schoch, Roland
id: '48467'
last_name: Schoch
orcid: 0000-0003-2061-7289
- first_name: Pieter
full_name: Glatzel, Pieter
last_name: Glatzel
- first_name: Matthias
full_name: Bauer, Matthias
id: '47241'
last_name: Bauer
orcid: 0000-0002-9294-6076
- first_name: Oliver
full_name: Clemens, Oliver
last_name: Clemens
citation:
ama: Vanita V, Waidha AI, Vasala S, et al. Insights into the First Multi-Transition-Metal
Containing Ruddlesden Popper-Type Cathode for all-solid-state Fluoride Ion Batteries.
Journal of Materials Chemistry A. 2024;(12). doi:10.1039/d4ta00704b
apa: Vanita, V., Waidha, A. I., Vasala, S., Puphal, P., Schoch, R., Glatzel, P.,
Bauer, M., & Clemens, O. (2024). Insights into the First Multi-Transition-Metal
Containing Ruddlesden Popper-Type Cathode for all-solid-state Fluoride Ion Batteries.
Journal of Materials Chemistry A, 12. https://doi.org/10.1039/d4ta00704b
bibtex: '@article{Vanita_Waidha_Vasala_Puphal_Schoch_Glatzel_Bauer_Clemens_2024,
title={Insights into the First Multi-Transition-Metal Containing Ruddlesden Popper-Type
Cathode for all-solid-state Fluoride Ion Batteries}, DOI={10.1039/d4ta00704b},
number={12}, journal={Journal of Materials Chemistry A}, publisher={Royal Society
of Chemistry (RSC)}, author={Vanita, Vanita and Waidha, Aamir Iqbal and Vasala,
Sami and Puphal, Pascal and Schoch, Roland and Glatzel, Pieter and Bauer, Matthias
and Clemens, Oliver}, year={2024} }'
chicago: Vanita, Vanita, Aamir Iqbal Waidha, Sami Vasala, Pascal Puphal, Roland
Schoch, Pieter Glatzel, Matthias Bauer, and Oliver Clemens. “Insights into the
First Multi-Transition-Metal Containing Ruddlesden Popper-Type Cathode for All-Solid-State
Fluoride Ion Batteries.” Journal of Materials Chemistry A, no. 12 (2024).
https://doi.org/10.1039/d4ta00704b.
ieee: 'V. Vanita et al., “Insights into the First Multi-Transition-Metal
Containing Ruddlesden Popper-Type Cathode for all-solid-state Fluoride Ion Batteries,”
Journal of Materials Chemistry A, no. 12, 2024, doi: 10.1039/d4ta00704b.'
mla: Vanita, Vanita, et al. “Insights into the First Multi-Transition-Metal Containing
Ruddlesden Popper-Type Cathode for All-Solid-State Fluoride Ion Batteries.” Journal
of Materials Chemistry A, no. 12, Royal Society of Chemistry (RSC), 2024,
doi:10.1039/d4ta00704b.
short: V. Vanita, A.I. Waidha, S. Vasala, P. Puphal, R. Schoch, P. Glatzel, M. Bauer,
O. Clemens, Journal of Materials Chemistry A (2024).
date_created: 2024-03-07T10:01:09Z
date_updated: 2025-08-15T12:50:31Z
department:
- _id: '306'
doi: 10.1039/d4ta00704b
issue: '12'
keyword:
- Xray
language:
- iso: eng
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: Insights into the First Multi-Transition-Metal Containing Ruddlesden Popper-Type
Cathode for all-solid-state Fluoride Ion Batteries
type: journal_article
user_id: '48467'
year: '2024'
...
---
_id: '65592'
author:
- first_name: Karina
full_name: Pauls, Karina
id: '78235'
last_name: Pauls
- first_name: Thomas
full_name: Musehold, Thomas
last_name: Musehold
citation:
ama: 'Pauls K, Musehold T. 3D-Druck in Kunst und Lehre - Thomas Musehold und Karina
Pauls im Gespräch. In: Pauls K, ed. Schnittstelle Kunstunterricht: Skulptur
- Material - Prozess. ; 2024.'
apa: 'Pauls, K., & Musehold, T. (2024). 3D-Druck in Kunst und Lehre - Thomas
Musehold und Karina Pauls im Gespräch. In K. Pauls (Ed.), Schnittstelle Kunstunterricht:
Skulptur - Material - Prozess.'
bibtex: '@inbook{Pauls_Musehold_2024, title={3D-Druck in Kunst und Lehre - Thomas
Musehold und Karina Pauls im Gespräch}, booktitle={Schnittstelle Kunstunterricht:
Skulptur - Material - Prozess}, author={Pauls, Karina and Musehold, Thomas}, editor={Pauls,
Karina}, year={2024} }'
chicago: 'Pauls, Karina, and Thomas Musehold. “3D-Druck in Kunst und Lehre - Thomas
Musehold und Karina Pauls im Gespräch.” In Schnittstelle Kunstunterricht: Skulptur
- Material - Prozess, edited by Karina Pauls, 2024.'
ieee: 'K. Pauls and T. Musehold, “3D-Druck in Kunst und Lehre - Thomas Musehold
und Karina Pauls im Gespräch,” in Schnittstelle Kunstunterricht: Skulptur -
Material - Prozess, K. Pauls, Ed. 2024.'
mla: 'Pauls, Karina, and Thomas Musehold. “3D-Druck in Kunst und Lehre - Thomas
Musehold und Karina Pauls im Gespräch.” Schnittstelle Kunstunterricht: Skulptur
- Material - Prozess, edited by Karina Pauls, 2024.'
short: 'K. Pauls, T. Musehold, in: K. Pauls (Ed.), Schnittstelle Kunstunterricht:
Skulptur - Material - Prozess, 2024.'
date_created: 2026-05-08T12:57:17Z
date_updated: 2026-05-08T12:57:33Z
editor:
- first_name: Karina
full_name: Pauls, Karina
last_name: Pauls
language:
- iso: ger
publication: 'Schnittstelle Kunstunterricht: Skulptur - Material - Prozess'
publication_identifier:
isbn:
- '9783763977253'
publication_status: published
status: public
title: 3D-Druck in Kunst und Lehre - Thomas Musehold und Karina Pauls im Gespräch
type: book_chapter
user_id: '78235'
year: '2024'
...
---
_id: '59585'
abstract:
- lang: eng
text: Similar to bulk metal forming, clinch joining is characterised by large plastic
deformations and a variety of different 3D stress states, including severe compression.
However, inherent to plastic forming is the nucleation and growth of defects,
whose detrimental effects on the material behaviour can be described by continuum
damage models and eventually lead to material failure. As the damage evolution
strongly depends on the stress state, a stress-state-dependent model is utilised
to correctly track the accumulation. To formulate and parameterise this model,
besides classical experiments, so-called modified punch tests are also integrated
herein to enhance the calibration of the failure model by capturing a larger range
of stress states and metal-forming-specific loading conditions. Moreover, when
highly ductile materials are considered, such as the dual-phase steel HCT590X
and the aluminium alloy EN AW-6014 T4 investigated here, strong necking and localisation
might occur prior to fracture. This can alter the stress state and affect the
actual strain at failure. This influence is captured by coupling plasticity and
damage to incorporate the damage-induced softening effect. Its relative importance
is shown by conducting inverse parameter identifications to determine damage and
failure parameters for both mentioned ductile metals based on up to 12 different
experiments.
article_number: '157'
author:
- first_name: Johannes
full_name: Friedlein, Johannes
last_name: Friedlein
- first_name: Max
full_name: Böhnke, Max
id: '45779'
last_name: Böhnke
- first_name: Malte Christian
full_name: Schlichter, Malte Christian
id: '61977'
last_name: Schlichter
- 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
- first_name: Julia
full_name: Mergheim, Julia
last_name: Mergheim
- first_name: Paul
full_name: Steinmann, Paul
last_name: Steinmann
citation:
ama: Friedlein J, Böhnke M, Schlichter MC, et al. Material Parameter Identification
for a Stress-State-Dependent Ductile Damage and Failure Model Applied to Clinch
Joining. Journal of Manufacturing and Materials Processing. 2024;8(4).
doi:10.3390/jmmp8040157
apa: Friedlein, J., Böhnke, M., Schlichter, M. C., Bobbert, M., Meschut, G., Mergheim,
J., & Steinmann, P. (2024). Material Parameter Identification for a Stress-State-Dependent
Ductile Damage and Failure Model Applied to Clinch Joining. Journal of Manufacturing
and Materials Processing, 8(4), Article 157. https://doi.org/10.3390/jmmp8040157
bibtex: '@article{Friedlein_Böhnke_Schlichter_Bobbert_Meschut_Mergheim_Steinmann_2024,
title={Material Parameter Identification for a Stress-State-Dependent Ductile
Damage and Failure Model Applied to Clinch Joining}, volume={8}, DOI={10.3390/jmmp8040157},
number={4157}, journal={Journal of Manufacturing and Materials Processing}, publisher={MDPI
AG}, author={Friedlein, Johannes and Böhnke, Max and Schlichter, Malte Christian
and Bobbert, Mathias and Meschut, Gerson and Mergheim, Julia and Steinmann, Paul},
year={2024} }'
chicago: Friedlein, Johannes, Max Böhnke, Malte Christian Schlichter, Mathias Bobbert,
Gerson Meschut, Julia Mergheim, and Paul Steinmann. “Material Parameter Identification
for a Stress-State-Dependent Ductile Damage and Failure Model Applied to Clinch
Joining.” Journal of Manufacturing and Materials Processing 8, no. 4 (2024).
https://doi.org/10.3390/jmmp8040157.
ieee: 'J. Friedlein et al., “Material Parameter Identification for a Stress-State-Dependent
Ductile Damage and Failure Model Applied to Clinch Joining,” Journal of Manufacturing
and Materials Processing, vol. 8, no. 4, Art. no. 157, 2024, doi: 10.3390/jmmp8040157.'
mla: Friedlein, Johannes, et al. “Material Parameter Identification for a Stress-State-Dependent
Ductile Damage and Failure Model Applied to Clinch Joining.” Journal of Manufacturing
and Materials Processing, vol. 8, no. 4, 157, MDPI AG, 2024, doi:10.3390/jmmp8040157.
short: J. Friedlein, M. Böhnke, M.C. Schlichter, M. Bobbert, G. Meschut, J. Mergheim,
P. Steinmann, Journal of Manufacturing and Materials Processing 8 (2024).
date_created: 2025-04-15T11:07:52Z
date_updated: 2026-05-13T13:53:29Z
department:
- _id: '157'
doi: 10.3390/jmmp8040157
intvolume: ' 8'
issue: '4'
language:
- iso: eng
project:
- _id: '131'
name: 'TRR 285 - A: TRR 285 - Project Area A'
- _id: '135'
name: 'TRR 285 – A01: TRR 285 - Subproject A01'
- _id: '130'
name: 'TRR 285: Methodenentwicklung zur mechanischen Fügbarkeit in wandlungsfähigen
Prozessketten'
publication: Journal of Manufacturing and Materials Processing
publication_identifier:
issn:
- 2504-4494
publication_status: published
publisher: MDPI AG
quality_controlled: '1'
status: public
title: Material Parameter Identification for a Stress-State-Dependent Ductile Damage
and Failure Model Applied to Clinch Joining
type: journal_article
user_id: '61977'
volume: 8
year: '2024'
...
---
_id: '47992'
abstract:
- lang: eng
text: Ferroelectric domain boundaries are quasi-two-dimensional functional interfaces
with high prospects for nanoelectronic applications. Despite their reduced dimensionality,
they can exhibit complex non-Ising polarization configurations and unexpected
physical properties. Here, the impact of the three-dimensional (3D) curvature
on the polarization profile of nominally uncharged 180° domain walls in LiNbO3
is studied using second-harmonic generation microscopy and 3D polarimetry analysis.
Correlations between the domain-wall curvature and the variation of its internal
polarization unfold in the form of modulations of the Néel-like character, which
we attribute to the flexoelectric effect. While the Néel-like character originates
mainly from the tilting of the domain wall, the internal polarization adjusts
its orientation due to the synergetic upshot of dipolar and monopolar bound charges
and their variation with the 3D curvature. Our results show that curved interfaces
in solid crystals may offer a rich playground for tailoring nanoscale polar states.
article_type: original
author:
- first_name: Ulises
full_name: Acevedo-Salas, Ulises
last_name: Acevedo-Salas
- first_name: Boris
full_name: Croes, Boris
last_name: Croes
- first_name: Yide
full_name: Zhang, Yide
last_name: Zhang
- first_name: Olivier
full_name: Cregut, Olivier
last_name: Cregut
- first_name: Kokou Dodzi
full_name: Dorkenoo, Kokou Dodzi
last_name: Dorkenoo
- first_name: Benjamin
full_name: Kirbus, Benjamin
last_name: Kirbus
- first_name: Ekta
full_name: Singh, Ekta
last_name: Singh
- first_name: Henrik
full_name: Beccard, Henrik
last_name: Beccard
- first_name: Michael
full_name: Rüsing, Michael
id: '22501'
last_name: Rüsing
orcid: 0000-0003-4682-4577
- first_name: Lukas M.
full_name: Eng, Lukas M.
last_name: Eng
- first_name: Riccardo
full_name: Hertel, Riccardo
last_name: Hertel
- first_name: Eugene A.
full_name: Eliseev, Eugene A.
last_name: Eliseev
- first_name: Anna N.
full_name: Morozovska, Anna N.
last_name: Morozovska
- first_name: Salia
full_name: Cherifi-Hertel, Salia
last_name: Cherifi-Hertel
citation:
ama: Acevedo-Salas U, Croes B, Zhang Y, et al. Impact of 3D Curvature on the Polarization
Orientation in Non-Ising Domain Walls. Nano Letters. 2023;23(3):795-803.
doi:10.1021/acs.nanolett.2c03579
apa: Acevedo-Salas, U., Croes, B., Zhang, Y., Cregut, O., Dorkenoo, K. D., Kirbus,
B., Singh, E., Beccard, H., Rüsing, M., Eng, L. M., Hertel, R., Eliseev, E. A.,
Morozovska, A. N., & Cherifi-Hertel, S. (2023). Impact of 3D Curvature on
the Polarization Orientation in Non-Ising Domain Walls. Nano Letters, 23(3),
795–803. https://doi.org/10.1021/acs.nanolett.2c03579
bibtex: '@article{Acevedo-Salas_Croes_Zhang_Cregut_Dorkenoo_Kirbus_Singh_Beccard_Rüsing_Eng_et
al._2023, title={Impact of 3D Curvature on the Polarization Orientation in Non-Ising
Domain Walls}, volume={23}, DOI={10.1021/acs.nanolett.2c03579},
number={3}, journal={Nano Letters}, publisher={American Chemical Society (ACS)},
author={Acevedo-Salas, Ulises and Croes, Boris and Zhang, Yide and Cregut, Olivier
and Dorkenoo, Kokou Dodzi and Kirbus, Benjamin and Singh, Ekta and Beccard, Henrik
and Rüsing, Michael and Eng, Lukas M. and et al.}, year={2023}, pages={795–803}
}'
chicago: 'Acevedo-Salas, Ulises, Boris Croes, Yide Zhang, Olivier Cregut, Kokou
Dodzi Dorkenoo, Benjamin Kirbus, Ekta Singh, et al. “Impact of 3D Curvature on
the Polarization Orientation in Non-Ising Domain Walls.” Nano Letters 23,
no. 3 (2023): 795–803. https://doi.org/10.1021/acs.nanolett.2c03579.'
ieee: 'U. Acevedo-Salas et al., “Impact of 3D Curvature on the Polarization
Orientation in Non-Ising Domain Walls,” Nano Letters, vol. 23, no. 3, pp.
795–803, 2023, doi: 10.1021/acs.nanolett.2c03579.'
mla: Acevedo-Salas, Ulises, et al. “Impact of 3D Curvature on the Polarization Orientation
in Non-Ising Domain Walls.” Nano Letters, vol. 23, no. 3, American Chemical
Society (ACS), 2023, pp. 795–803, doi:10.1021/acs.nanolett.2c03579.
short: U. Acevedo-Salas, B. Croes, Y. Zhang, O. Cregut, K.D. Dorkenoo, B. Kirbus,
E. Singh, H. Beccard, M. Rüsing, L.M. Eng, R. Hertel, E.A. Eliseev, A.N. Morozovska,
S. Cherifi-Hertel, Nano Letters 23 (2023) 795–803.
date_created: 2023-10-11T09:06:05Z
date_updated: 2023-10-11T09:06:31Z
doi: 10.1021/acs.nanolett.2c03579
extern: '1'
intvolume: ' 23'
issue: '3'
keyword:
- Mechanical Engineering
- Condensed Matter Physics
- General Materials Science
- General Chemistry
- Bioengineering
language:
- iso: eng
page: 795-803
publication: Nano Letters
publication_identifier:
issn:
- 1530-6984
- 1530-6992
publication_status: published
publisher: American Chemical Society (ACS)
quality_controlled: '1'
status: public
title: Impact of 3D Curvature on the Polarization Orientation in Non-Ising Domain
Walls
type: journal_article
user_id: '22501'
volume: 23
year: '2023'
...
---
_id: '48377'
author:
- first_name: Katharina S.
full_name: Weber, Katharina S.
last_name: Weber
- first_name: Sabrina
full_name: Schlesinger, Sabrina
last_name: Schlesinger
- first_name: Alexander
full_name: Lang, Alexander
last_name: Lang
- first_name: Klaus
full_name: Straßburger, Klaus
last_name: Straßburger
- first_name: Haifa
full_name: Maalmi, Haifa
last_name: Maalmi
- first_name: Oana P.
full_name: Zaharia, Oana P.
last_name: Zaharia
- first_name: Janina
full_name: Goletzke, Janina
last_name: Goletzke
- first_name: Anette
full_name: Buyken, Anette
id: '65985'
last_name: Buyken
- first_name: Sandra
full_name: Trenkamp, Sandra
last_name: Trenkamp
- first_name: Robert
full_name: Wagner, Robert
last_name: Wagner
- first_name: Wolfgang
full_name: Lieb, Wolfgang
last_name: Lieb
- first_name: Michael
full_name: Roden, Michael
last_name: Roden
- first_name: Christian
full_name: Herder, Christian
last_name: Herder
citation:
ama: 'Weber KS, Schlesinger S, Lang A, et al. Plant-based dietary patterns and cardiometabolic
risk factors in subgroups of individuals with diabetes. In: Diabetologie Und
Stoffwechsel. Georg Thieme Verlag; 2023. doi:10.1055/s-0043-1767936'
apa: Weber, K. S., Schlesinger, S., Lang, A., Straßburger, K., Maalmi, H., Zaharia,
O. P., Goletzke, J., Buyken, A., Trenkamp, S., Wagner, R., Lieb, W., Roden, M.,
& Herder, C. (2023). Plant-based dietary patterns and cardiometabolic risk
factors in subgroups of individuals with diabetes. Diabetologie Und Stoffwechsel.
https://doi.org/10.1055/s-0043-1767936
bibtex: '@inproceedings{Weber_Schlesinger_Lang_Straßburger_Maalmi_Zaharia_Goletzke_Buyken_Trenkamp_Wagner_et
al._2023, title={Plant-based dietary patterns and cardiometabolic risk factors
in subgroups of individuals with diabetes}, DOI={10.1055/s-0043-1767936},
booktitle={Diabetologie und Stoffwechsel}, publisher={Georg Thieme Verlag}, author={Weber,
Katharina S. and Schlesinger, Sabrina and Lang, Alexander and Straßburger, Klaus
and Maalmi, Haifa and Zaharia, Oana P. and Goletzke, Janina and Buyken, Anette
and Trenkamp, Sandra and Wagner, Robert and et al.}, year={2023} }'
chicago: Weber, Katharina S., Sabrina Schlesinger, Alexander Lang, Klaus Straßburger,
Haifa Maalmi, Oana P. Zaharia, Janina Goletzke, et al. “Plant-Based Dietary Patterns
and Cardiometabolic Risk Factors in Subgroups of Individuals with Diabetes.” In
Diabetologie Und Stoffwechsel. Georg Thieme Verlag, 2023. https://doi.org/10.1055/s-0043-1767936.
ieee: 'K. S. Weber et al., “Plant-based dietary patterns and cardiometabolic
risk factors in subgroups of individuals with diabetes,” 2023, doi: 10.1055/s-0043-1767936.'
mla: Weber, Katharina S., et al. “Plant-Based Dietary Patterns and Cardiometabolic
Risk Factors in Subgroups of Individuals with Diabetes.” Diabetologie Und Stoffwechsel,
Georg Thieme Verlag, 2023, doi:10.1055/s-0043-1767936.
short: 'K.S. Weber, S. Schlesinger, A. Lang, K. Straßburger, H. Maalmi, O.P. Zaharia,
J. Goletzke, A. Buyken, S. Trenkamp, R. Wagner, W. Lieb, M. Roden, C. Herder,
in: Diabetologie Und Stoffwechsel, Georg Thieme Verlag, 2023.'
date_created: 2023-10-23T07:56:15Z
date_updated: 2023-10-23T07:56:54Z
department:
- _id: '22'
doi: 10.1055/s-0043-1767936
language:
- iso: eng
publication: Diabetologie und Stoffwechsel
publication_identifier:
issn:
- 1861-9010
publication_status: published
publisher: Georg Thieme Verlag
status: public
title: Plant-based dietary patterns and cardiometabolic risk factors in subgroups
of individuals with diabetes
type: conference
user_id: '92491'
year: '2023'
...
---
_id: '48374'
abstract:
- lang: eng
text: "Abstract\r\n Purpose\r\n
\ Protein-rich foods show heterogeneous associations with
the risk of type 2 diabetes (T2D) and it remains unclear whether habitual protein
intake is related to T2D risk. We carried out an umbrella review of systematic
reviews (SR) of randomised trials and/or cohort studies on protein intake in relation
to risks of T2D.\r\n \r\n Methods\r\n
\ Following a pre-specified protocol (PROSPERO: CRD42018082395),
we retrieved SRs on protein intake and T2D risk published between July 1st 2009
and May 22nd 2022, and assessed the methodological quality and outcome-specific
certainty of the evidence using a modified version of AMSTAR 2 and NutriGrade,
respectively. The overall certainty of evidence was rated according to predefined
criteria.\r\n \r\n Results\r\n
\ Eight SRs were identified of which six contained meta-analyses.
The majority of SRs on total protein intake had moderate or high methodological
quality and moderate outcome-specific certainty of evidence according to NutriGrade,
however, the latter was low for the majority of SRs on animal and plant protein.
Six of the eight SRs reported risk increases with both total and animal protein.
According to one SR, total protein intake in studies was ~ 21 energy percentage
(%E) in the highest intake category and 15%E in the lowest intake category. Relative
Risks comparing high versus low intake in most recent SRs ranged from 1.09 (two
SRs, 95% CIs 1.02–1.15 and 1.06–1.13) to 1.11 (1.05–1.16) for total protein (between
8 and 12 cohort studies included) and from 1.13 (1.08–1.19) to 1.19 (two SRs,
1.11–1.28 and 1.11–1.28) (8–9 cohort studies) for animal protein. However, SRs
on RCTs examining major glycaemic traits (HbA1c, fasting
glucose, fasting insulin) do not support a clear biological link with T2D risk.
For plant protein, some recent SRs pointed towards risk decreases and non-linear
associations, however, the majority did not support an association with T2D risk.\r\n
\ \r\n Conclusion\r\n
\ Higher total protein intake was possibly associated with
higher T2D risk, while there is insufficient evidence for a risk increase with
higher intakes of animal protein and a risk decrease with plant protein intake.
Given that most SRs on plant protein did not indicate an association, there is
possibly a lack of an effect.\r\n "
author:
- first_name: Matthias B.
full_name: Schulze, Matthias B.
last_name: Schulze
- first_name: Julia
full_name: Haardt, Julia
last_name: Haardt
- first_name: Anna M.
full_name: Amini, Anna M.
last_name: Amini
- first_name: Nicole
full_name: Kalotai, Nicole
last_name: Kalotai
- first_name: Andreas
full_name: Lehmann, Andreas
last_name: Lehmann
- first_name: Annemarie
full_name: Schmidt, Annemarie
last_name: Schmidt
- first_name: Anette
full_name: Buyken, Anette
id: '65985'
last_name: Buyken
- first_name: Sarah
full_name: Egert, Sarah
last_name: Egert
- first_name: Sabine
full_name: Ellinger, Sabine
last_name: Ellinger
- first_name: Anja
full_name: Kroke, Anja
last_name: Kroke
- first_name: Tilman
full_name: Kühn, Tilman
last_name: Kühn
- first_name: Sandrine
full_name: Louis, Sandrine
last_name: Louis
- first_name: Katharina
full_name: Nimptsch, Katharina
last_name: Nimptsch
- first_name: Lukas
full_name: Schwingshackl, Lukas
last_name: Schwingshackl
- first_name: Roswitha
full_name: Siener, Roswitha
last_name: Siener
- first_name: Armin
full_name: Zittermann, Armin
last_name: Zittermann
- first_name: Bernhard
full_name: Watzl, Bernhard
last_name: Watzl
- first_name: Stefan
full_name: Lorkowski, Stefan
last_name: Lorkowski
citation:
ama: 'Schulze MB, Haardt J, Amini AM, et al. Protein intake and type 2 diabetes
mellitus: an umbrella review of systematic reviews for the evidence-based guideline
for protein intake of the German Nutrition Society. European Journal of Nutrition.
Published online 2023. doi:10.1007/s00394-023-03234-5'
apa: 'Schulze, M. B., Haardt, J., Amini, A. M., Kalotai, N., Lehmann, A., Schmidt,
A., Buyken, A., Egert, S., Ellinger, S., Kroke, A., Kühn, T., Louis, S., Nimptsch,
K., Schwingshackl, L., Siener, R., Zittermann, A., Watzl, B., & Lorkowski,
S. (2023). Protein intake and type 2 diabetes mellitus: an umbrella review of
systematic reviews for the evidence-based guideline for protein intake of the
German Nutrition Society. European Journal of Nutrition. https://doi.org/10.1007/s00394-023-03234-5'
bibtex: '@article{Schulze_Haardt_Amini_Kalotai_Lehmann_Schmidt_Buyken_Egert_Ellinger_Kroke_et
al._2023, title={Protein intake and type 2 diabetes mellitus: an umbrella review
of systematic reviews for the evidence-based guideline for protein intake of the
German Nutrition Society}, DOI={10.1007/s00394-023-03234-5},
journal={European Journal of Nutrition}, publisher={Springer Science and Business
Media LLC}, author={Schulze, Matthias B. and Haardt, Julia and Amini, Anna M.
and Kalotai, Nicole and Lehmann, Andreas and Schmidt, Annemarie and Buyken, Anette
and Egert, Sarah and Ellinger, Sabine and Kroke, Anja and et al.}, year={2023}
}'
chicago: 'Schulze, Matthias B., Julia Haardt, Anna M. Amini, Nicole Kalotai, Andreas
Lehmann, Annemarie Schmidt, Anette Buyken, et al. “Protein Intake and Type 2 Diabetes
Mellitus: An Umbrella Review of Systematic Reviews for the Evidence-Based Guideline
for Protein Intake of the German Nutrition Society.” European Journal of Nutrition,
2023. https://doi.org/10.1007/s00394-023-03234-5.'
ieee: 'M. B. Schulze et al., “Protein intake and type 2 diabetes mellitus:
an umbrella review of systematic reviews for the evidence-based guideline for
protein intake of the German Nutrition Society,” European Journal of Nutrition,
2023, doi: 10.1007/s00394-023-03234-5.'
mla: 'Schulze, Matthias B., et al. “Protein Intake and Type 2 Diabetes Mellitus:
An Umbrella Review of Systematic Reviews for the Evidence-Based Guideline for
Protein Intake of the German Nutrition Society.” European Journal of Nutrition,
Springer Science and Business Media LLC, 2023, doi:10.1007/s00394-023-03234-5.'
short: M.B. Schulze, J. Haardt, A.M. Amini, N. Kalotai, A. Lehmann, A. Schmidt,
A. Buyken, S. Egert, S. Ellinger, A. Kroke, T. Kühn, S. Louis, K. Nimptsch, L.
Schwingshackl, R. Siener, A. Zittermann, B. Watzl, S. Lorkowski, European Journal
of Nutrition (2023).
date_created: 2023-10-23T07:35:18Z
date_updated: 2023-10-23T07:35:57Z
department:
- _id: '22'
doi: 10.1007/s00394-023-03234-5
keyword:
- Nutrition and Dietetics
- Medicine (miscellaneous)
language:
- iso: eng
publication: European Journal of Nutrition
publication_identifier:
issn:
- 1436-6207
- 1436-6215
publication_status: published
publisher: Springer Science and Business Media LLC
status: public
title: 'Protein intake and type 2 diabetes mellitus: an umbrella review of systematic
reviews for the evidence-based guideline for protein intake of the German Nutrition
Society'
type: journal_article
user_id: '92491'
year: '2023'
...
---
_id: '48373'
abstract:
- lang: eng
text: "Abstract\r\n Purpose\r\n
\ This umbrella review aimed to assess whether dietary protein
intake with regard to quantitative (higher vs. lower dietary protein intake) and
qualitative considerations (total, plant-based or animal-based protein intake)
affects body weight (BW), fat mass (FM) and waist circumference (WC).\r\n
\ \r\n Methods\r\n
\ A systematic literature search was conducted in PubMed,
Embase and Cochrane Database of Systematic Reviews for systematic reviews (SRs)
with and without meta-analyses of prospective studies published between 04 October
2007 and 04 January 2022. Methodological quality and outcome-specific certainty
of evidence of the retrieved SRs were assessed by using AMSTAR 2 and NutriGrade,
respectively, in order to rate the overall certainty of evidence using predefined
criteria.\r\n \r\n Results\r\n
\ Thirty-three SRs were included in this umbrella review;
29 were based on randomised controlled trials, a few included cohort studies.
In studies without energy restriction, a high-protein diet did not modulate BW,
FM and WC in adults in general (all “possible” evidence); for older adults, overall
certainty of evidence was “insufficient” for all parameters. Under hypoenergetic
diets, a high-protein diet mostly decreased BW and FM, but evidence was “insufficient”
due to low methodological quality. Evidence regarding an influence of the protein
type on BW, FM and WC was “insufficient”.\r\n \r\n
\ Conclusion\r\n “Possible”
evidence exists that the amount of protein does not affect BW, FM and WC in adults
under isoenergetic conditions. Its impact on the reduction in BW and FM under
hypoenergetic conditions remains unclear; evidence for an influence of protein
type on BW, FM and WC is “insufficient”.\r\n "
author:
- first_name: Sabine
full_name: Ellinger, Sabine
last_name: Ellinger
- first_name: Anna M.
full_name: Amini, Anna M.
last_name: Amini
- first_name: Julia
full_name: Haardt, Julia
last_name: Haardt
- first_name: Andreas
full_name: Lehmann, Andreas
last_name: Lehmann
- first_name: Annemarie
full_name: Schmidt, Annemarie
last_name: Schmidt
- first_name: Heike A.
full_name: Bischoff-Ferrari, Heike A.
last_name: Bischoff-Ferrari
- first_name: Anette
full_name: Buyken, Anette
id: '65985'
last_name: Buyken
- first_name: Anja
full_name: Kroke, Anja
last_name: Kroke
- first_name: Tilman
full_name: Kühn, Tilman
last_name: Kühn
- first_name: Sandrine
full_name: Louis, Sandrine
last_name: Louis
- first_name: Stefan
full_name: Lorkowski, Stefan
last_name: Lorkowski
- first_name: Katharina
full_name: Nimptsch, Katharina
last_name: Nimptsch
- first_name: Matthias B.
full_name: Schulze, Matthias B.
last_name: Schulze
- first_name: Lukas
full_name: Schwingshackl, Lukas
last_name: Schwingshackl
- first_name: Roswitha
full_name: Siener, Roswitha
last_name: Siener
- first_name: Gabriele I.
full_name: Stangl, Gabriele I.
last_name: Stangl
- first_name: Dorothee
full_name: Volkert, Dorothee
last_name: Volkert
- first_name: Armin
full_name: Zittermann, Armin
last_name: Zittermann
- first_name: Bernhard
full_name: Watzl, Bernhard
last_name: Watzl
- first_name: Sarah
full_name: Egert, Sarah
last_name: Egert
citation:
ama: 'Ellinger S, Amini AM, Haardt J, et al. Protein intake and body weight, fat
mass and waist circumference: an umbrella review of systematic reviews for the
evidence-based guideline on protein intake of the German Nutrition Society. European
Journal of Nutrition. Published online 2023. doi:10.1007/s00394-023-03220-x'
apa: 'Ellinger, S., Amini, A. M., Haardt, J., Lehmann, A., Schmidt, A., Bischoff-Ferrari,
H. A., Buyken, A., Kroke, A., Kühn, T., Louis, S., Lorkowski, S., Nimptsch, K.,
Schulze, M. B., Schwingshackl, L., Siener, R., Stangl, G. I., Volkert, D., Zittermann,
A., Watzl, B., & Egert, S. (2023). Protein intake and body weight, fat mass
and waist circumference: an umbrella review of systematic reviews for the evidence-based
guideline on protein intake of the German Nutrition Society. European Journal
of Nutrition. https://doi.org/10.1007/s00394-023-03220-x'
bibtex: '@article{Ellinger_Amini_Haardt_Lehmann_Schmidt_Bischoff-Ferrari_Buyken_Kroke_Kühn_Louis_et
al._2023, title={Protein intake and body weight, fat mass and waist circumference:
an umbrella review of systematic reviews for the evidence-based guideline on protein
intake of the German Nutrition Society}, DOI={10.1007/s00394-023-03220-x},
journal={European Journal of Nutrition}, publisher={Springer Science and Business
Media LLC}, author={Ellinger, Sabine and Amini, Anna M. and Haardt, Julia and
Lehmann, Andreas and Schmidt, Annemarie and Bischoff-Ferrari, Heike A. and Buyken,
Anette and Kroke, Anja and Kühn, Tilman and Louis, Sandrine and et al.}, year={2023}
}'
chicago: 'Ellinger, Sabine, Anna M. Amini, Julia Haardt, Andreas Lehmann, Annemarie
Schmidt, Heike A. Bischoff-Ferrari, Anette Buyken, et al. “Protein Intake and
Body Weight, Fat Mass and Waist Circumference: An Umbrella Review of Systematic
Reviews for the Evidence-Based Guideline on Protein Intake of the German Nutrition
Society.” European Journal of Nutrition, 2023. https://doi.org/10.1007/s00394-023-03220-x.'
ieee: 'S. Ellinger et al., “Protein intake and body weight, fat mass and
waist circumference: an umbrella review of systematic reviews for the evidence-based
guideline on protein intake of the German Nutrition Society,” European Journal
of Nutrition, 2023, doi: 10.1007/s00394-023-03220-x.'
mla: 'Ellinger, Sabine, et al. “Protein Intake and Body Weight, Fat Mass and Waist
Circumference: An Umbrella Review of Systematic Reviews for the Evidence-Based
Guideline on Protein Intake of the German Nutrition Society.” European Journal
of Nutrition, Springer Science and Business Media LLC, 2023, doi:10.1007/s00394-023-03220-x.'
short: S. Ellinger, A.M. Amini, J. Haardt, A. Lehmann, A. Schmidt, H.A. Bischoff-Ferrari,
A. Buyken, A. Kroke, T. Kühn, S. Louis, S. Lorkowski, K. Nimptsch, M.B. Schulze,
L. Schwingshackl, R. Siener, G.I. Stangl, D. Volkert, A. Zittermann, B. Watzl,
S. Egert, European Journal of Nutrition (2023).
date_created: 2023-10-23T07:23:52Z
date_updated: 2023-10-23T07:27:49Z
department:
- _id: '22'
doi: 10.1007/s00394-023-03220-x
keyword:
- Nutrition and Dietetics
- Medicine (miscellaneous)
language:
- iso: eng
publication: European Journal of Nutrition
publication_identifier:
issn:
- 1436-6207
- 1436-6215
publication_status: published
publisher: Springer Science and Business Media LLC
status: public
title: 'Protein intake and body weight, fat mass and waist circumference: an umbrella
review of systematic reviews for the evidence-based guideline on protein intake
of the German Nutrition Society'
type: journal_article
user_id: '92491'
year: '2023'
...
---
_id: '48456'
abstract:
- lang: eng
text: "Abstract\r\n Purpose\r\n
\ Our aim was to assess alignment in timing of ‘highest caloric
intake’ with individual chronotype and its association with body composition in
adolescents.\r\n \r\n Methods\r\n
\ We used repeatedly collected data from n = 196
adolescents (age 9–16 years, providing N = 401 yearly
questionnaires) of the DONALD open cohort study. Chronotype was assessed by the
Munich Chronotype Questionnaire from which midpoint of sleep (MSFsc) was derived.
A sex- and age-specific diet-chrono-alignment score (DCAS) was calculated as the
difference in hours between the chronotype-specific median timing of highest caloric
intake of the studied population and the individual timing of ‘highest caloric
intake’ or vice versa. Repeated-measures regression models were applied to study
cross-sectional and longitudinal associations between the DCAS and body composition,
e.g., Fat Mass Index (FMI) or Fat Free Mass Index (FFMI).\r\n \r\n
\ Results\r\n DCAS ranged
from −6:42 h to + 8:01 h and was not associated with body composition. Among adolescents
with a later chronotype (N = 201) a 1 h increase in
DCAS (later consumption of ‘highest caloric intake’ in comparison to the median
intake of that group), increased FFMI by 1.92 kg/m2 (95%
CI: 0.15, 3.69, p value = 0.04) over a median follow-up
of 0.94 year.\r\n \r\n Conclusion\r\n
\ Alignment of energy intake with individual chronotype appears
beneficial for FFMI among those with a late chronotype.\r\n "
author:
- first_name: Nicole
full_name: Jankovic, Nicole
last_name: Jankovic
- first_name: Sarah
full_name: Schmitting, Sarah
last_name: Schmitting
- first_name: Bianca
full_name: Stutz, Bianca
id: '77099'
last_name: Stutz
- first_name: Bettina
full_name: Krüger, Bettina
id: '49428'
last_name: Krüger
orcid: 0000-0001-5351-1785
- first_name: Anette
full_name: Buyken, Anette
id: '65985'
last_name: Buyken
- first_name: Ute
full_name: Alexy, Ute
last_name: Alexy
citation:
ama: 'Jankovic N, Schmitting S, Stutz B, Krüger B, Buyken A, Alexy U. Alignment
between timing of ‘highest caloric intake’ and chronotype in relation to body
composition during adolescence: the DONALD Study. European Journal of Nutrition.
Published online 2023. doi:10.1007/s00394-023-03259-w'
apa: 'Jankovic, N., Schmitting, S., Stutz, B., Krüger, B., Buyken, A., & Alexy,
U. (2023). Alignment between timing of ‘highest caloric intake’ and chronotype
in relation to body composition during adolescence: the DONALD Study. European
Journal of Nutrition. https://doi.org/10.1007/s00394-023-03259-w'
bibtex: '@article{Jankovic_Schmitting_Stutz_Krüger_Buyken_Alexy_2023, title={Alignment
between timing of ‘highest caloric intake’ and chronotype in relation to body
composition during adolescence: the DONALD Study}, DOI={10.1007/s00394-023-03259-w},
journal={European Journal of Nutrition}, publisher={Springer Science and Business
Media LLC}, author={Jankovic, Nicole and Schmitting, Sarah and Stutz, Bianca and
Krüger, Bettina and Buyken, Anette and Alexy, Ute}, year={2023} }'
chicago: 'Jankovic, Nicole, Sarah Schmitting, Bianca Stutz, Bettina Krüger, Anette
Buyken, and Ute Alexy. “Alignment between Timing of ‘Highest Caloric Intake’ and
Chronotype in Relation to Body Composition during Adolescence: The DONALD Study.”
European Journal of Nutrition, 2023. https://doi.org/10.1007/s00394-023-03259-w.'
ieee: 'N. Jankovic, S. Schmitting, B. Stutz, B. Krüger, A. Buyken, and U. Alexy,
“Alignment between timing of ‘highest caloric intake’ and chronotype in relation
to body composition during adolescence: the DONALD Study,” European Journal
of Nutrition, 2023, doi: 10.1007/s00394-023-03259-w.'
mla: 'Jankovic, Nicole, et al. “Alignment between Timing of ‘Highest Caloric Intake’
and Chronotype in Relation to Body Composition during Adolescence: The DONALD
Study.” European Journal of Nutrition, Springer Science and Business Media
LLC, 2023, doi:10.1007/s00394-023-03259-w.'
short: N. Jankovic, S. Schmitting, B. Stutz, B. Krüger, A. Buyken, U. Alexy, European
Journal of Nutrition (2023).
date_created: 2023-10-25T08:38:46Z
date_updated: 2023-10-25T08:39:21Z
department:
- _id: '22'
doi: 10.1007/s00394-023-03259-w
keyword:
- Nutrition and Dietetics
- Medicine (miscellaneous)
language:
- iso: eng
publication: European Journal of Nutrition
publication_identifier:
issn:
- 1436-6207
- 1436-6215
publication_status: published
publisher: Springer Science and Business Media LLC
status: public
title: 'Alignment between timing of ‘highest caloric intake’ and chronotype in relation
to body composition during adolescence: the DONALD Study'
type: journal_article
user_id: '92491'
year: '2023'
...
---
_id: '48900'
author:
- first_name: Sarah
full_name: Diederich, Sarah
last_name: Diederich
- first_name: Anja
full_name: Iseke, Anja
last_name: Iseke
- first_name: Kerstin
full_name: Pull, Kerstin
last_name: Pull
- first_name: Martin
full_name: Schneider, Martin
last_name: Schneider
citation:
ama: 'Diederich S, Iseke A, Pull K, Schneider M. Role (in-)congruity and the Catch
22 for female executives: how stereotyping contributes to the gender pay gap at
top executive level. The International Journal of Human Resource Management.
Published online 2023:1-29. doi:10.1080/09585192.2023.2273331'
apa: 'Diederich, S., Iseke, A., Pull, K., & Schneider, M. (2023). Role (in-)congruity
and the Catch 22 for female executives: how stereotyping contributes to the gender
pay gap at top executive level. The International Journal of Human Resource
Management, 1–29. https://doi.org/10.1080/09585192.2023.2273331'
bibtex: '@article{Diederich_Iseke_Pull_Schneider_2023, title={Role (in-)congruity
and the Catch 22 for female executives: how stereotyping contributes to the gender
pay gap at top executive level}, DOI={10.1080/09585192.2023.2273331},
journal={The International Journal of Human Resource Management}, publisher={Informa
UK Limited}, author={Diederich, Sarah and Iseke, Anja and Pull, Kerstin and Schneider,
Martin}, year={2023}, pages={1–29} }'
chicago: 'Diederich, Sarah, Anja Iseke, Kerstin Pull, and Martin Schneider. “Role
(in-)Congruity and the Catch 22 for Female Executives: How Stereotyping Contributes
to the Gender Pay Gap at Top Executive Level.” The International Journal of
Human Resource Management, 2023, 1–29. https://doi.org/10.1080/09585192.2023.2273331.'
ieee: 'S. Diederich, A. Iseke, K. Pull, and M. Schneider, “Role (in-)congruity and
the Catch 22 for female executives: how stereotyping contributes to the gender
pay gap at top executive level,” The International Journal of Human Resource
Management, pp. 1–29, 2023, doi: 10.1080/09585192.2023.2273331.'
mla: 'Diederich, Sarah, et al. “Role (in-)Congruity and the Catch 22 for Female
Executives: How Stereotyping Contributes to the Gender Pay Gap at Top Executive
Level.” The International Journal of Human Resource Management, Informa
UK Limited, 2023, pp. 1–29, doi:10.1080/09585192.2023.2273331.'
short: S. Diederich, A. Iseke, K. Pull, M. Schneider, The International Journal
of Human Resource Management (2023) 1–29.
date_created: 2023-11-14T16:13:46Z
date_updated: 2023-11-14T16:13:52Z
doi: 10.1080/09585192.2023.2273331
keyword:
- Management of Technology and Innovation
- Organizational Behavior and Human Resource Management
- Strategy and Management
- Business and International Management
- Industrial relations
language:
- iso: eng
page: 1-29
publication: The International Journal of Human Resource Management
publication_identifier:
issn:
- 0958-5192
- 1466-4399
publication_status: published
publisher: Informa UK Limited
status: public
title: 'Role (in-)congruity and the Catch 22 for female executives: how stereotyping
contributes to the gender pay gap at top executive level'
type: journal_article
user_id: '471'
year: '2023'
...
---
_id: '49446'
author:
- first_name: Sarah
full_name: Diederich, Sarah
last_name: Diederich
- first_name: Anja
full_name: Iseke, Anja
last_name: Iseke
- first_name: Kerstin
full_name: Pull, Kerstin
last_name: Pull
- first_name: Martin
full_name: Schneider, Martin
id: '471'
last_name: Schneider
orcid: https://orcid.org/0000-0002-6961-3716
citation:
ama: 'Diederich S, Iseke A, Pull K, Schneider M. Role (in-)congruity and the Catch
22 for female executives: how stereotyping contributes to the gender pay gap at
top executive level. The International Journal of Human Resource Management.
Published online 2023:1-29. doi:10.1080/09585192.2023.2273331'
apa: 'Diederich, S., Iseke, A., Pull, K., & Schneider, M. (2023). Role (in-)congruity
and the Catch 22 for female executives: how stereotyping contributes to the gender
pay gap at top executive level. The International Journal of Human Resource
Management, 1–29. https://doi.org/10.1080/09585192.2023.2273331'
bibtex: '@article{Diederich_Iseke_Pull_Schneider_2023, title={Role (in-)congruity
and the Catch 22 for female executives: how stereotyping contributes to the gender
pay gap at top executive level}, DOI={10.1080/09585192.2023.2273331},
journal={The International Journal of Human Resource Management}, publisher={Informa
UK Limited}, author={Diederich, Sarah and Iseke, Anja and Pull, Kerstin and Schneider,
Martin}, year={2023}, pages={1–29} }'
chicago: 'Diederich, Sarah, Anja Iseke, Kerstin Pull, and Martin Schneider. “Role
(in-)Congruity and the Catch 22 for Female Executives: How Stereotyping Contributes
to the Gender Pay Gap at Top Executive Level.” The International Journal of
Human Resource Management, 2023, 1–29. https://doi.org/10.1080/09585192.2023.2273331.'
ieee: 'S. Diederich, A. Iseke, K. Pull, and M. Schneider, “Role (in-)congruity and
the Catch 22 for female executives: how stereotyping contributes to the gender
pay gap at top executive level,” The International Journal of Human Resource
Management, pp. 1–29, 2023, doi: 10.1080/09585192.2023.2273331.'
mla: 'Diederich, Sarah, et al. “Role (in-)Congruity and the Catch 22 for Female
Executives: How Stereotyping Contributes to the Gender Pay Gap at Top Executive
Level.” The International Journal of Human Resource Management, Informa
UK Limited, 2023, pp. 1–29, doi:10.1080/09585192.2023.2273331.'
short: S. Diederich, A. Iseke, K. Pull, M. Schneider, The International Journal
of Human Resource Management (2023) 1–29.
date_created: 2023-12-04T11:59:27Z
date_updated: 2023-12-04T12:05:49Z
department:
- _id: '19'
- _id: '185'
doi: 10.1080/09585192.2023.2273331
keyword:
- Management of Technology and Innovation
- Organizational Behavior and Human Resource Management
- Strategy and Management
- Business and International Management
- Industrial relations
language:
- iso: eng
page: 1-29
publication: The International Journal of Human Resource Management
publication_identifier:
issn:
- 0958-5192
- 1466-4399
publication_status: published
publisher: Informa UK Limited
status: public
title: 'Role (in-)congruity and the Catch 22 for female executives: how stereotyping
contributes to the gender pay gap at top executive level'
type: journal_article
user_id: '54657'
year: '2023'
...
---
_id: '49493'
author:
- first_name: Vipasyan
full_name: Telaprolu, Vipasyan
last_name: Telaprolu
citation:
ama: Telaprolu V. Reconstruction of 3D Surfels from Neural Radiance Fields.;
2023.
apa: Telaprolu, V. (2023). Reconstruction of 3D Surfels from Neural Radiance
Fields.
bibtex: '@book{Telaprolu_2023, title={Reconstruction of 3D Surfels from Neural Radiance
Fields}, author={Telaprolu, Vipasyan}, year={2023} }'
chicago: Telaprolu, Vipasyan. Reconstruction of 3D Surfels from Neural Radiance
Fields, 2023.
ieee: V. Telaprolu, Reconstruction of 3D Surfels from Neural Radiance Fields.
2023.
mla: Telaprolu, Vipasyan. Reconstruction of 3D Surfels from Neural Radiance Fields.
2023.
short: V. Telaprolu, Reconstruction of 3D Surfels from Neural Radiance Fields, 2023.
date_created: 2023-12-05T15:19:46Z
date_updated: 2023-12-05T15:20:10Z
department:
- _id: '34'
- _id: '7'
- _id: '79'
language:
- iso: eng
status: public
supervisor:
- first_name: Christian
full_name: Scheideler, Christian
id: '20792'
last_name: Scheideler
title: Reconstruction of 3D Surfels from Neural Radiance Fields
type: mastersthesis
user_id: '15578'
year: '2023'
...
---
_id: '49609'
abstract:
- lang: eng
text: The alignment of liquid crystals on surfaces plays a central role
in optimizing their performances. In this work, a cutting-edge nano-lithography-based
method to control the local orientation of a thermotropic liquid crystal is applied
to easily available commercial standard materials and evaluated. Parallel nanogrooves
on a substrate, created through 3D nanoprinting in a negative-tone photoresin
optimized for two-photon polymerization are used for this purpose. Azimuthal anchoring
energies of the order from 10−6 J/m2
to 10−5 J/m2 are found, depending on
the spacing, width and depth of the grooves. In part, these values are larger
than those reported previously for another photopolymer. Both uniform alignment
and spatial patterns of different alignment directions can be realized. Electro-optic
studies confirm the suitability of the method for electrically addressable photonic
applications and indicate strong polar anchoring.
article_number: '3467'
author:
- first_name: Bingru
full_name: Zhang, Bingru
last_name: Zhang
- first_name: Malte
full_name: Plidschun, Malte
last_name: Plidschun
- first_name: Markus A.
full_name: Schmidt, Markus A.
last_name: Schmidt
- first_name: Heinz-Siegfried
full_name: Kitzerow, Heinz-Siegfried
id: '254'
last_name: Kitzerow
citation:
ama: Zhang B, Plidschun M, Schmidt MA, Kitzerow H-S. Anchoring and electro-optic
switching of liquid crystals on nano-structured surfaces fabricated by two-photon
based nano-printing. Optical Materials Express. 2023;13(12). doi:10.1364/ome.503100
apa: Zhang, B., Plidschun, M., Schmidt, M. A., & Kitzerow, H.-S. (2023). Anchoring
and electro-optic switching of liquid crystals on nano-structured surfaces fabricated
by two-photon based nano-printing. Optical Materials Express, 13(12),
Article 3467. https://doi.org/10.1364/ome.503100
bibtex: '@article{Zhang_Plidschun_Schmidt_Kitzerow_2023, title={Anchoring and electro-optic
switching of liquid crystals on nano-structured surfaces fabricated by two-photon
based nano-printing}, volume={13}, DOI={10.1364/ome.503100},
number={123467}, journal={Optical Materials Express}, publisher={Optica Publishing
Group}, author={Zhang, Bingru and Plidschun, Malte and Schmidt, Markus A. and
Kitzerow, Heinz-Siegfried}, year={2023} }'
chicago: Zhang, Bingru, Malte Plidschun, Markus A. Schmidt, and Heinz-Siegfried
Kitzerow. “Anchoring and Electro-Optic Switching of Liquid Crystals on Nano-Structured
Surfaces Fabricated by Two-Photon Based Nano-Printing.” Optical Materials Express
13, no. 12 (2023). https://doi.org/10.1364/ome.503100.
ieee: 'B. Zhang, M. Plidschun, M. A. Schmidt, and H.-S. Kitzerow, “Anchoring and
electro-optic switching of liquid crystals on nano-structured surfaces fabricated
by two-photon based nano-printing,” Optical Materials Express, vol. 13,
no. 12, Art. no. 3467, 2023, doi: 10.1364/ome.503100.'
mla: Zhang, Bingru, et al. “Anchoring and Electro-Optic Switching of Liquid Crystals
on Nano-Structured Surfaces Fabricated by Two-Photon Based Nano-Printing.” Optical
Materials Express, vol. 13, no. 12, 3467, Optica Publishing Group, 2023, doi:10.1364/ome.503100.
short: B. Zhang, M. Plidschun, M.A. Schmidt, H.-S. Kitzerow, Optical Materials Express
13 (2023).
date_created: 2023-12-13T15:59:37Z
date_updated: 2023-12-13T16:06:29Z
department:
- _id: '313'
- _id: '230'
- _id: '35'
doi: 10.1364/ome.503100
intvolume: ' 13'
issue: '12'
keyword:
- Electronic
- Optical and Magnetic Materials
language:
- iso: eng
publication: Optical Materials Express
publication_identifier:
issn:
- 2159-3930
publication_status: published
publisher: Optica Publishing Group
status: public
title: Anchoring and electro-optic switching of liquid crystals on nano-structured
surfaces fabricated by two-photon based nano-printing
type: journal_article
user_id: '254'
volume: 13
year: '2023'
...
---
_id: '49707'
author:
- first_name: Jonitta
full_name: Jesuthasan, Jonitta
id: '94539'
last_name: Jesuthasan
citation:
ama: 'Jesuthasan J. Zusammenarbeit von Frühförderung und Kita im Förderschwerpunkt
Sehen. In: ; 2023.'
apa: Jesuthasan, J. (2023). Zusammenarbeit von Frühförderung und Kita im Förderschwerpunkt
Sehen. 22. Symposium Frühförderung der Vereinigung für interdisziplinäre Frühförderung
e.V. (VIFF), Köln.
bibtex: '@inproceedings{Jesuthasan_2023, title={Zusammenarbeit von Frühförderung
und Kita im Förderschwerpunkt Sehen}, author={Jesuthasan, Jonitta}, year={2023}
}'
chicago: Jesuthasan, Jonitta. “Zusammenarbeit von Frühförderung Und Kita Im Förderschwerpunkt
Sehen,” 2023.
ieee: J. Jesuthasan, “Zusammenarbeit von Frühförderung und Kita im Förderschwerpunkt
Sehen,” presented at the 22. Symposium Frühförderung der Vereinigung für interdisziplinäre
Frühförderung e.V. (VIFF), Köln, 2023.
mla: Jesuthasan, Jonitta. Zusammenarbeit von Frühförderung Und Kita Im Förderschwerpunkt
Sehen. 2023.
short: 'J. Jesuthasan, in: 2023.'
conference:
end_date: 2023-09-16
location: Köln
name: 22. Symposium Frühförderung der Vereinigung für interdisziplinäre Frühförderung
e.V. (VIFF)
start_date: 2023-09-14
date_created: 2023-12-15T13:55:46Z
date_updated: 2023-12-15T14:05:13Z
language:
- iso: eng
status: public
title: Zusammenarbeit von Frühförderung und Kita im Förderschwerpunkt Sehen
type: conference_abstract
user_id: '94539'
year: '2023'
...
---
_id: '50061'
author:
- first_name: Kirsten
full_name: Schlegel-Matthies, Kirsten
id: '459'
last_name: Schlegel-Matthies
citation:
ama: 'Schlegel-Matthies K. Zwischen Überwältigung und Beliebigkeit - Wertorientierung
im Unterricht als Aufgabe der Lehrpersonenbildung. In: Tremp P, ed. Nachdenken
über Lehrerinnen- und Lehrerbildung. Anregungen zur Weiterentwicklung der Pädagogischen
Hochschulen in der deutschsprachigen Schweiz. Aus Anlass des 20-Jahre-Jubiläums
der Pädagogischen Hochschule Luzern. Pädagogische Hochschule Luzern; 2023:31-34.'
apa: Schlegel-Matthies, K. (2023). Zwischen Überwältigung und Beliebigkeit - Wertorientierung
im Unterricht als Aufgabe der Lehrpersonenbildung. In P. Tremp (Ed.), Nachdenken
über Lehrerinnen- und Lehrerbildung. Anregungen zur Weiterentwicklung der Pädagogischen
Hochschulen in der deutschsprachigen Schweiz. Aus Anlass des 20-Jahre-Jubiläums
der Pädagogischen Hochschule Luzern (pp. 31–34). Pädagogische Hochschule Luzern.
bibtex: '@inbook{Schlegel-Matthies_2023, place={Luzern}, title={Zwischen Überwältigung
und Beliebigkeit - Wertorientierung im Unterricht als Aufgabe der Lehrpersonenbildung},
booktitle={Nachdenken über Lehrerinnen- und Lehrerbildung. Anregungen zur Weiterentwicklung
der Pädagogischen Hochschulen in der deutschsprachigen Schweiz. Aus Anlass des
20-Jahre-Jubiläums der Pädagogischen Hochschule Luzern}, publisher={Pädagogische
Hochschule Luzern}, author={Schlegel-Matthies, Kirsten}, editor={Tremp, Peter},
year={2023}, pages={31–34} }'
chicago: 'Schlegel-Matthies, Kirsten. “Zwischen Überwältigung und Beliebigkeit -
Wertorientierung im Unterricht als Aufgabe der Lehrpersonenbildung.” In Nachdenken
über Lehrerinnen- und Lehrerbildung. Anregungen zur Weiterentwicklung der Pädagogischen
Hochschulen in der deutschsprachigen Schweiz. Aus Anlass des 20-Jahre-Jubiläums
der Pädagogischen Hochschule Luzern, edited by Peter Tremp, 31–34. Luzern:
Pädagogische Hochschule Luzern, 2023.'
ieee: 'K. Schlegel-Matthies, “Zwischen Überwältigung und Beliebigkeit - Wertorientierung
im Unterricht als Aufgabe der Lehrpersonenbildung,” in Nachdenken über Lehrerinnen-
und Lehrerbildung. Anregungen zur Weiterentwicklung der Pädagogischen Hochschulen
in der deutschsprachigen Schweiz. Aus Anlass des 20-Jahre-Jubiläums der Pädagogischen
Hochschule Luzern, P. Tremp, Ed. Luzern: Pädagogische Hochschule Luzern, 2023,
pp. 31–34.'
mla: Schlegel-Matthies, Kirsten. “Zwischen Überwältigung und Beliebigkeit - Wertorientierung
im Unterricht als Aufgabe der Lehrpersonenbildung.” Nachdenken über Lehrerinnen-
und Lehrerbildung. Anregungen zur Weiterentwicklung der Pädagogischen Hochschulen
in der deutschsprachigen Schweiz. Aus Anlass des 20-Jahre-Jubiläums der Pädagogischen
Hochschule Luzern, edited by Peter Tremp, Pädagogische Hochschule Luzern,
2023, pp. 31–34.
short: 'K. Schlegel-Matthies, in: P. Tremp (Ed.), Nachdenken über Lehrerinnen- und
Lehrerbildung. Anregungen zur Weiterentwicklung der Pädagogischen Hochschulen
in der deutschsprachigen Schweiz. Aus Anlass des 20-Jahre-Jubiläums der Pädagogischen
Hochschule Luzern, Pädagogische Hochschule Luzern, Luzern, 2023, pp. 31–34.'
date_created: 2023-12-22T09:14:24Z
date_updated: 2023-12-22T09:34:49Z
department:
- _id: '35'
- _id: '17'
- _id: '22'
- _id: '396'
editor:
- first_name: Peter
full_name: Tremp, Peter
last_name: Tremp
language:
- iso: ger
main_file_link:
- open_access: '1'
url: https://zenodo.org/records/10033438
oa: '1'
page: 31 - 34
place: Luzern
publication: Nachdenken über Lehrerinnen- und Lehrerbildung. Anregungen zur Weiterentwicklung
der Pädagogischen Hochschulen in der deutschsprachigen Schweiz. Aus Anlass des 20-Jahre-Jubiläums
der Pädagogischen Hochschule Luzern
publication_status: published
publisher: Pädagogische Hochschule Luzern
status: public
title: Zwischen Überwältigung und Beliebigkeit - Wertorientierung im Unterricht als
Aufgabe der Lehrpersonenbildung
type: book_chapter
user_id: '459'
year: '2023'
...