---
_id: '19654'
author:
- first_name: Marvin
full_name: Krenz, Marvin
id: '52309'
last_name: Krenz
- first_name: Uwe
full_name: Gerstmann, Uwe
id: '171'
last_name: Gerstmann
orcid: 0000-0002-4476-223X
- first_name: Wolf Gero
full_name: Schmidt, Wolf Gero
id: '468'
last_name: Schmidt
orcid: 0000-0002-2717-5076
citation:
ama: Krenz M, Gerstmann U, Schmidt WG. Photochemical Ring Opening of Oxirane Modeled
by Constrained Density Functional Theory. ACS Omega. Published online 2020:24057-24063.
doi:10.1021/acsomega.0c03483
apa: Krenz, M., Gerstmann, U., & Schmidt, W. G. (2020). Photochemical Ring Opening
of Oxirane Modeled by Constrained Density Functional Theory. ACS Omega,
24057–24063. https://doi.org/10.1021/acsomega.0c03483
bibtex: '@article{Krenz_Gerstmann_Schmidt_2020, title={Photochemical Ring Opening
of Oxirane Modeled by Constrained Density Functional Theory}, DOI={10.1021/acsomega.0c03483},
journal={ACS Omega}, author={Krenz, Marvin and Gerstmann, Uwe and Schmidt, Wolf
Gero}, year={2020}, pages={24057–24063} }'
chicago: Krenz, Marvin, Uwe Gerstmann, and Wolf Gero Schmidt. “Photochemical Ring
Opening of Oxirane Modeled by Constrained Density Functional Theory.” ACS Omega,
2020, 24057–63. https://doi.org/10.1021/acsomega.0c03483.
ieee: 'M. Krenz, U. Gerstmann, and W. G. Schmidt, “Photochemical Ring Opening of
Oxirane Modeled by Constrained Density Functional Theory,” ACS Omega, pp.
24057–24063, 2020, doi: 10.1021/acsomega.0c03483.'
mla: Krenz, Marvin, et al. “Photochemical Ring Opening of Oxirane Modeled by Constrained
Density Functional Theory.” ACS Omega, 2020, pp. 24057–63, doi:10.1021/acsomega.0c03483.
short: M. Krenz, U. Gerstmann, W.G. Schmidt, ACS Omega (2020) 24057–24063.
date_created: 2020-09-24T11:10:47Z
date_updated: 2023-04-20T16:06:43Z
department:
- _id: '15'
- _id: '170'
- _id: '295'
- _id: '230'
- _id: '35'
- _id: '790'
doi: 10.1021/acsomega.0c03483
language:
- iso: eng
page: 24057-24063
project:
- _id: '52'
name: Computing Resources Provided by the Paderborn Center for Parallel Computing
- _id: '52'
name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing'
publication: ACS Omega
publication_identifier:
issn:
- 2470-1343
- 2470-1343
publication_status: published
status: public
title: Photochemical Ring Opening of Oxirane Modeled by Constrained Density Functional
Theory
type: journal_article
user_id: '16199'
year: '2020'
...
---
_id: '22883'
article_number: '082005'
author:
- first_name: R
full_name: Zuo, R
last_name: Zuo
- first_name: X
full_name: Song, X
last_name: Song
- first_name: Torsten
full_name: Meier, Torsten
id: '344'
last_name: Meier
orcid: 0000-0001-8864-2072
- first_name: W
full_name: Yang, W
last_name: Yang
citation:
ama: 'Zuo R, Song X, Meier T, Yang W. Carrier-wave population transfer in semiconductors.
Journal of Physics: Conference Series. 2020;1412(8). doi:10.1088/1742-6596/1412/8/082005'
apa: 'Zuo, R., Song, X., Meier, T., & Yang, W. (2020). Carrier-wave population
transfer in semiconductors. Journal of Physics: Conference Series, 1412(8),
Article 082005. https://doi.org/10.1088/1742-6596/1412/8/082005'
bibtex: '@article{Zuo_Song_Meier_Yang_2020, title={Carrier-wave population transfer
in semiconductors}, volume={1412}, DOI={10.1088/1742-6596/1412/8/082005},
number={8082005}, journal={Journal of Physics: Conference Series}, author={Zuo,
R and Song, X and Meier, Torsten and Yang, W}, year={2020} }'
chicago: 'Zuo, R, X Song, Torsten Meier, and W Yang. “Carrier-Wave Population Transfer
in Semiconductors.” Journal of Physics: Conference Series 1412, no. 8 (2020).
https://doi.org/10.1088/1742-6596/1412/8/082005.'
ieee: 'R. Zuo, X. Song, T. Meier, and W. Yang, “Carrier-wave population transfer
in semiconductors,” Journal of Physics: Conference Series, vol. 1412, no.
8, Art. no. 082005, 2020, doi: 10.1088/1742-6596/1412/8/082005.'
mla: 'Zuo, R., et al. “Carrier-Wave Population Transfer in Semiconductors.” Journal
of Physics: Conference Series, vol. 1412, no. 8, 082005, 2020, doi:10.1088/1742-6596/1412/8/082005.'
short: 'R. Zuo, X. Song, T. Meier, W. Yang, Journal of Physics: Conference Series
1412 (2020).'
date_created: 2021-07-29T08:04:10Z
date_updated: 2023-04-21T11:24:48Z
department:
- _id: '15'
- _id: '170'
- _id: '293'
- _id: '230'
- _id: '35'
doi: 10.1088/1742-6596/1412/8/082005
intvolume: ' 1412'
issue: '8'
language:
- iso: eng
project:
- _id: '52'
name: Computing Resources Provided by the Paderborn Center for Parallel Computing
- _id: '52'
name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing'
publication: 'Journal of Physics: Conference Series'
publication_identifier:
issn:
- 1742-6588
- 1742-6596
publication_status: published
status: public
title: Carrier-wave population transfer in semiconductors
type: journal_article
user_id: '16199'
volume: 1412
year: '2020'
...
---
_id: '20680'
author:
- first_name: Fabian
full_name: Kappe, Fabian
id: '66459'
last_name: Kappe
- first_name: Simon
full_name: Wituschek, Simon
last_name: Wituschek
- first_name: Michael
full_name: Lechner, Michael
last_name: Lechner
- 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: Marion
full_name: Merklein, Marion
last_name: Merklein
citation:
ama: 'Kappe F, Wituschek S, Lechner M, Bobbert M, Meschut G, Merklein M. Investigation
of influencing parameters on the joint formation of the self-piercing riveting
process. In: ; 2020.'
apa: Kappe, F., Wituschek, S., Lechner, M., Bobbert, M., Meschut, G., & Merklein,
M. (2020). Investigation of influencing parameters on the joint formation of
the self-piercing riveting process. Material Science and Engineering Congress
- MSE 2020, Darmstadt .
bibtex: '@inproceedings{Kappe_Wituschek_Lechner_Bobbert_Meschut_Merklein_2020, title={Investigation
of influencing parameters on the joint formation of the self-piercing riveting
process}, author={Kappe, Fabian and Wituschek, Simon and Lechner, Michael and
Bobbert, Mathias and Meschut, Gerson and Merklein, Marion}, year={2020} }'
chicago: Kappe, Fabian, Simon Wituschek, Michael Lechner, Mathias Bobbert, Gerson
Meschut, and Marion Merklein. “Investigation of Influencing Parameters on the
Joint Formation of the Self-Piercing Riveting Process,” 2020.
ieee: F. Kappe, S. Wituschek, M. Lechner, M. Bobbert, G. Meschut, and M. Merklein,
“Investigation of influencing parameters on the joint formation of the self-piercing
riveting process,” presented at the Material Science and Engineering Congress
- MSE 2020, Darmstadt , 2020.
mla: Kappe, Fabian, et al. Investigation of Influencing Parameters on the Joint
Formation of the Self-Piercing Riveting Process. 2020.
short: 'F. Kappe, S. Wituschek, M. Lechner, M. Bobbert, G. Meschut, M. Merklein,
in: 2020.'
conference:
end_date: 2020-09-25
location: 'Darmstadt '
name: Material Science and Engineering Congress - MSE 2020
start_date: 2020-09-22
date_created: 2020-12-07T08:11:08Z
date_updated: 2023-04-27T08:56:25Z
department:
- _id: '157'
language:
- iso: eng
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'
status: public
title: Investigation of influencing parameters on the joint formation of the self-piercing
riveting process
type: conference
user_id: '66459'
year: '2020'
...
---
_id: '41432'
author:
- first_name: Christian
full_name: Fuchs, Christian
id: '21863'
last_name: Fuchs
orcid: 0000-0003-0589-4579
citation:
ama: 'Fuchs C. Communicative Socialism/Digital Socialism. tripleC: Communication,
Capitalism & Critique. 2020;18(1):1-285. doi:https://doi.org/10.31269/triplec.v18i1.1149'
apa: 'Fuchs, C. (2020). Communicative Socialism/Digital Socialism. TripleC: Communication,
Capitalism & Critique, 18(1), 1–285. https://doi.org/10.31269/triplec.v18i1.1149'
bibtex: '@article{Fuchs_2020, title={Communicative Socialism/Digital Socialism},
volume={18}, DOI={https://doi.org/10.31269/triplec.v18i1.1149},
number={1}, journal={tripleC: Communication, Capitalism & Critique}, author={Fuchs,
Christian}, year={2020}, pages={1–285} }'
chicago: 'Fuchs, Christian. “Communicative Socialism/Digital Socialism.” TripleC:
Communication, Capitalism & Critique 18, no. 1 (2020): 1–285. https://doi.org/10.31269/triplec.v18i1.1149.'
ieee: 'C. Fuchs, “Communicative Socialism/Digital Socialism,” tripleC: Communication,
Capitalism & Critique, vol. 18, no. 1, pp. 1–285, 2020, doi: https://doi.org/10.31269/triplec.v18i1.1149.'
mla: 'Fuchs, Christian. “Communicative Socialism/Digital Socialism.” TripleC:
Communication, Capitalism & Critique, vol. 18, no. 1, 2020, pp. 1–285,
doi:https://doi.org/10.31269/triplec.v18i1.1149.'
short: 'C. Fuchs, TripleC: Communication, Capitalism & Critique 18 (2020) 1–285.'
date_created: 2023-02-02T03:34:42Z
date_updated: 2023-03-08T02:08:57Z
department:
- _id: '136'
doi: https://doi.org/10.31269/triplec.v18i1.1149
extern: '1'
intvolume: ' 18'
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.31269/triplec.v18i1.1149
oa: '1'
page: 1-285
publication: 'tripleC: Communication, Capitalism & Critique'
status: public
title: Communicative Socialism/Digital Socialism
type: journal_article
user_id: '49063'
volume: 18
year: '2020'
...
---
_id: '42370'
author:
- first_name: Christian
full_name: Fuchs, Christian
id: '21863'
last_name: Fuchs
orcid: 0000-0003-0589-4579
citation:
ama: 'Fuchs C. 罗铮 译.“大数据资本主义时代的马克思(Karl Marx in the Age of Big Data Capitalism).
In: 世界社会主义研究年鉴 (World Socialism Research Yearbook 2020). Shanghai People’s
Publishing House; 2020.'
apa: Fuchs C. (2020). 罗铮 译.“大数据资本主义时代的马克思(Karl Marx in the Age of Big Data Capitalism).
In 世界社会主义研究年鉴 (World Socialism Research Yearbook 2020). Shanghai People’s
Publishing House.
bibtex: '@inbook{Fuchs_2020, place={Shanghai}, title={罗铮 译.“大数据资本主义时代的马克思(Karl Marx
in the Age of Big Data Capitalism)}, booktitle={世界社会主义研究年鉴 (World Socialism Research
Yearbook 2020)}, publisher={Shanghai People’s Publishing House}, author={Fuchs
Christian}, year={2020} }'
chicago: 'Fuchs Christian. “罗铮 译.“大数据资本主义时代的马克思(Karl Marx in the Age of Big Data
Capitalism).” In 世界社会主义研究年鉴 (World Socialism Research Yearbook 2020). Shanghai:
Shanghai People’s Publishing House, 2020.'
ieee: 'Fuchs C., “罗铮 译.“大数据资本主义时代的马克思(Karl Marx in the Age of Big Data Capitalism),”
in 世界社会主义研究年鉴 (World Socialism Research Yearbook 2020), Shanghai: Shanghai
People’s Publishing House, 2020.'
mla: Fuchs Christian. “罗铮 译.“大数据资本主义时代的马克思(Karl Marx in the Age of Big Data Capitalism).”
世界社会主义研究年鉴 (World Socialism Research Yearbook 2020), Shanghai People’s
Publishing House, 2020.
short: 'Fuchs C., in: 世界社会主义研究年鉴 (World Socialism Research Yearbook 2020), Shanghai
People’s Publishing House, Shanghai, 2020.'
date_created: 2023-02-23T19:35:37Z
date_updated: 2023-03-08T03:43:05Z
department:
- _id: '136'
extern: '1'
language:
- iso: chi
place: Shanghai
publication: 世界社会主义研究年鉴 (World Socialism Research Yearbook 2020)
publisher: Shanghai People’s Publishing House
status: public
title: 罗铮 译.“大数据资本主义时代的马克思(Karl Marx in the Age of Big Data Capitalism)
type: book_chapter
user_id: '49063'
year: '2020'
...
---
_id: '42369'
author:
- first_name: Christian
full_name: Fuchs, Christian
id: '21863'
last_name: Fuchs
orcid: 0000-0003-0589-4579
citation:
ama: Fuchs C. 罗铮 译.“大数据资本主义时代的马克思(Karl Marx in the Age of Big Data Capitalism. 国外理论动态(Foreign
Theoretical Trends) 2020 (4). Published online 2020:9-18.
apa: Fuchs C. (2020). 罗铮 译.“大数据资本主义时代的马克思(Karl Marx in the Age of Big Data Capitalism.
国外理论动态(Foreign Theoretical Trends) 2020 (4), 9–18.
bibtex: '@article{Fuchs_2020, title={罗铮 译.“大数据资本主义时代的马克思(Karl Marx in the Age of
Big Data Capitalism}, journal={国外理论动态(Foreign Theoretical Trends) 2020 (4)}, author={Fuchs
Christian}, year={2020}, pages={9–18} }'
chicago: Fuchs Christian. “罗铮 译.“大数据资本主义时代的马克思(Karl Marx in the Age of Big Data
Capitalism.” 国外理论动态(Foreign Theoretical Trends) 2020 (4), 2020, 9–18.
ieee: Fuchs C., “罗铮 译.“大数据资本主义时代的马克思(Karl Marx in the Age of Big Data Capitalism,”
国外理论动态(Foreign Theoretical Trends) 2020 (4), pp. 9–18, 2020.
mla: Fuchs Christian. “罗铮 译.“大数据资本主义时代的马克思(Karl Marx in the Age of Big Data Capitalism.”
国外理论动态(Foreign Theoretical Trends) 2020 (4), 2020, pp. 9–18.
short: Fuchs C., 国外理论动态(Foreign Theoretical Trends) 2020 (4) (2020) 9–18.
date_created: 2023-02-23T19:31:04Z
date_updated: 2023-03-08T03:43:15Z
department:
- _id: '136'
extern: '1'
language:
- iso: chi
page: 9-18
publication: 国外理论动态(Foreign Theoretical Trends) 2020 (4)
status: public
title: 罗铮 译.“大数据资本主义时代的马克思(Karl Marx in the Age of Big Data Capitalism
type: journal_article
user_id: '49063'
year: '2020'
...
---
_id: '42485'
author:
- first_name: Christian
full_name: Fuchs, Christian
id: '21863'
last_name: Fuchs
orcid: 0000-0003-0589-4579
citation:
ama: 'Fuchs C. Preface to Manfred Knoche’s Article “Science Communication and Open
Access: The Critique of the Political Economy of Capitalist Academic Publishers
as Ideology Critique.” tripleC: Communication, Capitalism & Critique.
2020;18(2):508-509. doi:https://doi.org/10.31269/triplec.v18i2.1183'
apa: 'Fuchs, C. (2020). Preface to Manfred Knoche’s Article “Science Communication
and Open Access: The Critique of the Political Economy of Capitalist Academic
Publishers as Ideology Critique.” TripleC: Communication, Capitalism &
Critique, 18(2), 508–509. https://doi.org/10.31269/triplec.v18i2.1183'
bibtex: '@article{Fuchs_2020, title={Preface to Manfred Knoche’s Article “Science
Communication and Open Access: The Critique of the Political Economy of Capitalist
Academic Publishers as Ideology Critique”}, volume={18}, DOI={https://doi.org/10.31269/triplec.v18i2.1183},
number={2}, journal={tripleC: Communication, Capitalism & Critique}, author={Fuchs,
Christian}, year={2020}, pages={508–509} }'
chicago: 'Fuchs, Christian. “Preface to Manfred Knoche’s Article ‘Science Communication
and Open Access: The Critique of the Political Economy of Capitalist Academic
Publishers as Ideology Critique.’” TripleC: Communication, Capitalism &
Critique 18, no. 2 (2020): 508–9. https://doi.org/10.31269/triplec.v18i2.1183.'
ieee: 'C. Fuchs, “Preface to Manfred Knoche’s Article ‘Science Communication and
Open Access: The Critique of the Political Economy of Capitalist Academic Publishers
as Ideology Critique,’” tripleC: Communication, Capitalism & Critique,
vol. 18, no. 2, pp. 508–509, 2020, doi: https://doi.org/10.31269/triplec.v18i2.1183.'
mla: 'Fuchs, Christian. “Preface to Manfred Knoche’s Article ‘Science Communication
and Open Access: The Critique of the Political Economy of Capitalist Academic
Publishers as Ideology Critique.’” TripleC: Communication, Capitalism &
Critique, vol. 18, no. 2, 2020, pp. 508–09, doi:https://doi.org/10.31269/triplec.v18i2.1183.'
short: 'C. Fuchs, TripleC: Communication, Capitalism & Critique 18 (2020) 508–509.'
date_created: 2023-02-25T00:30:57Z
date_updated: 2023-03-08T04:15:52Z
department:
- _id: '136'
doi: https://doi.org/10.31269/triplec.v18i2.1183
extern: '1'
intvolume: ' 18'
issue: '2'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.31269/triplec.v18i2.1183
oa: '1'
page: 508-509
publication: 'tripleC: Communication, Capitalism & Critique'
status: public
title: 'Preface to Manfred Knoche’s Article “Science Communication and Open Access:
The Critique of the Political Economy of Capitalist Academic Publishers as Ideology
Critique”'
type: journal_article
user_id: '49063'
volume: 18
year: '2020'
...
---
_id: '25903'
abstract:
- lang: eng
text: Porous tin dioxide is an important low-cost semiconductor applied in electronics,
gas sensors, and biosensors. Here, we present a versatile template-assisted synthesis
of nanostructured tin dioxide thin films using cellulose nanocrystals (CNCs).
We demonstrate that the structural features of CNC-templated tin dioxide films
strongly depend on the precursor composition. The precursor properties were studied
by using low-temperature nuclear magnetic resonance spectroscopy of tin tetrachloride
in solution. We demonstrate that it is possible to optimize the precursor conditions
to obtain homogeneous precursor mixtures and therefore highly porous thin films
with pore dimensions in the range of 10–20 nm (ABET = 46–64 m2 g–1, measured on
powder). Finally, by exploiting the high surface area of the material, we developed
a resistive gas sensor based on CNC-templated tin dioxide. The sensor shows high
sensitivity to carbon monoxide (CO) in ppm concentrations and low cross-sensitivity
to humidity. Most importantly, the sensing kinetics are remarkably fast; both
the response to the analyte gas and the signal decay after gas exposure occur
within a few seconds, faster than in standard SnO2-based CO sensors. This is attributed
to the high gas accessibility of the very thin porous film.
article_type: original
author:
- first_name: Alesja
full_name: Ivanova, Alesja
last_name: Ivanova
- first_name: Bruno
full_name: Frka-Petesic, Bruno
last_name: Frka-Petesic
- first_name: Andrej
full_name: Paul, Andrej
last_name: Paul
- first_name: Thorsten
full_name: Wagner, Thorsten
last_name: Wagner
- first_name: Askhat N.
full_name: Jumabekov, Askhat N.
last_name: Jumabekov
- first_name: Yury
full_name: Vilk, Yury
last_name: Vilk
- first_name: Johannes
full_name: Weber, Johannes
last_name: Weber
- first_name: Jörn
full_name: Schmedt auf der Günne, Jörn
last_name: Schmedt auf der Günne
- first_name: Silvia
full_name: Vignolini, Silvia
last_name: Vignolini
- first_name: Michael
full_name: Tiemann, Michael
id: '23547'
last_name: Tiemann
orcid: 0000-0003-1711-2722
- first_name: Dina
full_name: Fattakhova-Rohlfing, Dina
last_name: Fattakhova-Rohlfing
- first_name: Thomas
full_name: Bein, Thomas
last_name: Bein
citation:
ama: Ivanova A, Frka-Petesic B, Paul A, et al. Cellulose Nanocrystal-Templated Tin
Dioxide Thin Films for Gas Sensing. ACS Applied Materials & Interfaces.
Published online 2020:12639-12647. doi:10.1021/acsami.9b11891
apa: Ivanova, A., Frka-Petesic, B., Paul, A., Wagner, T., Jumabekov, A. N., Vilk,
Y., Weber, J., Schmedt auf der Günne, J., Vignolini, S., Tiemann, M., Fattakhova-Rohlfing,
D., & Bein, T. (2020). Cellulose Nanocrystal-Templated Tin Dioxide Thin Films
for Gas Sensing. ACS Applied Materials & Interfaces, 12639–12647. https://doi.org/10.1021/acsami.9b11891
bibtex: '@article{Ivanova_Frka-Petesic_Paul_Wagner_Jumabekov_Vilk_Weber_Schmedt
auf der Günne_Vignolini_Tiemann_et al._2020, title={Cellulose Nanocrystal-Templated
Tin Dioxide Thin Films for Gas Sensing}, DOI={10.1021/acsami.9b11891},
journal={ACS Applied Materials & Interfaces}, author={Ivanova, Alesja and
Frka-Petesic, Bruno and Paul, Andrej and Wagner, Thorsten and Jumabekov, Askhat
N. and Vilk, Yury and Weber, Johannes and Schmedt auf der Günne, Jörn and Vignolini,
Silvia and Tiemann, Michael and et al.}, year={2020}, pages={12639–12647} }'
chicago: Ivanova, Alesja, Bruno Frka-Petesic, Andrej Paul, Thorsten Wagner, Askhat
N. Jumabekov, Yury Vilk, Johannes Weber, et al. “Cellulose Nanocrystal-Templated
Tin Dioxide Thin Films for Gas Sensing.” ACS Applied Materials & Interfaces,
2020, 12639–47. https://doi.org/10.1021/acsami.9b11891.
ieee: 'A. Ivanova et al., “Cellulose Nanocrystal-Templated Tin Dioxide Thin
Films for Gas Sensing,” ACS Applied Materials & Interfaces, pp. 12639–12647,
2020, doi: 10.1021/acsami.9b11891.'
mla: Ivanova, Alesja, et al. “Cellulose Nanocrystal-Templated Tin Dioxide Thin Films
for Gas Sensing.” ACS Applied Materials & Interfaces, 2020, pp. 12639–47,
doi:10.1021/acsami.9b11891.
short: A. Ivanova, B. Frka-Petesic, A. Paul, T. Wagner, A.N. Jumabekov, Y. Vilk,
J. Weber, J. Schmedt auf der Günne, S. Vignolini, M. Tiemann, D. Fattakhova-Rohlfing,
T. Bein, ACS Applied Materials & Interfaces (2020) 12639–12647.
date_created: 2021-10-08T10:39:27Z
date_updated: 2023-03-08T08:23:16Z
department:
- _id: '35'
- _id: '2'
- _id: '307'
doi: 10.1021/acsami.9b11891
language:
- iso: eng
page: 12639-12647
publication: ACS Applied Materials & Interfaces
publication_identifier:
issn:
- 1944-8244
- 1944-8252
publication_status: published
quality_controlled: '1'
status: public
title: Cellulose Nanocrystal-Templated Tin Dioxide Thin Films for Gas Sensing
type: journal_article
user_id: '23547'
year: '2020'
...
---
_id: '23854'
abstract:
- lang: eng
text: Micropatterned nanoporous aluminum oxide arrays are prepared on silicon wafer
substrates by using photopolymerized poly(dimethylacrylamide) hydrogels as porogenic
matrices. Hydrogel micropatterns are fabricated by spreading the prepolymer mixture
on the substrate, followed by UV photopolymerization through a micropatterned
mask. The hydrogel is covalently bonded to the substrate surface. Al2O3 is produced
by swelling the hydrogel in a saturated aluminum nitrate solution and subsequent
thermal conversion/calcination. As a result, micropatterned porous Al2O3 microdots
with heights in µm range and large specific surface areas up to 274 m2 g−1 are
obtained. Hence, the hydrogel fulfills a dual templating function, namely micropatterning
and nanoporosity generation. The impact of varying the photopolymerization time
on the properties of the products is studied. Samples are characterized by light
and confocal laser scanning microscopy, scanning electron microscopy, energy-dispersive
x-ray spectrometry, and Kr physisorption analysis.
article_number: '445601'
article_type: original
author:
- first_name: Zimei
full_name: Chen, Zimei
last_name: Chen
- first_name: Dirk
full_name: Kuckling, Dirk
id: '287'
last_name: Kuckling
- first_name: Michael
full_name: Tiemann, Michael
id: '23547'
last_name: Tiemann
orcid: 0000-0003-1711-2722
citation:
ama: Chen Z, Kuckling D, Tiemann M. Nanoporous aluminum oxide micropatterns prepared
by hydrogel templating. Nanotechnology. 2020;31. doi:10.1088/1361-6528/aba710
apa: Chen, Z., Kuckling, D., & Tiemann, M. (2020). Nanoporous aluminum oxide
micropatterns prepared by hydrogel templating. Nanotechnology, 31,
Article 445601. https://doi.org/10.1088/1361-6528/aba710
bibtex: '@article{Chen_Kuckling_Tiemann_2020, title={Nanoporous aluminum oxide micropatterns
prepared by hydrogel templating}, volume={31}, DOI={10.1088/1361-6528/aba710},
number={445601}, journal={Nanotechnology}, publisher={IOP Publishing}, author={Chen,
Zimei and Kuckling, Dirk and Tiemann, Michael}, year={2020} }'
chicago: Chen, Zimei, Dirk Kuckling, and Michael Tiemann. “Nanoporous Aluminum Oxide
Micropatterns Prepared by Hydrogel Templating.” Nanotechnology 31 (2020).
https://doi.org/10.1088/1361-6528/aba710.
ieee: 'Z. Chen, D. Kuckling, and M. Tiemann, “Nanoporous aluminum oxide micropatterns
prepared by hydrogel templating,” Nanotechnology, vol. 31, Art. no. 445601,
2020, doi: 10.1088/1361-6528/aba710.'
mla: Chen, Zimei, et al. “Nanoporous Aluminum Oxide Micropatterns Prepared by Hydrogel
Templating.” Nanotechnology, vol. 31, 445601, IOP Publishing, 2020, doi:10.1088/1361-6528/aba710.
short: Z. Chen, D. Kuckling, M. Tiemann, Nanotechnology 31 (2020).
date_created: 2021-09-07T10:23:25Z
date_updated: 2023-03-08T08:26:12Z
department:
- _id: '311'
- _id: '35'
- _id: '307'
- _id: '2'
doi: 10.1088/1361-6528/aba710
intvolume: ' 31'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://iopscience.iop.org/article/10.1088/1361-6528/aba710/pdf
oa: '1'
publication: Nanotechnology
publication_identifier:
issn:
- 0957-4484
- 1361-6528
publication_status: published
publisher: IOP Publishing
quality_controlled: '1'
status: public
title: Nanoporous aluminum oxide micropatterns prepared by hydrogel templating
type: journal_article
user_id: '23547'
volume: 31
year: '2020'
...
---
_id: '25898'
abstract:
- lang: eng
text: Metal oxide inverse opals are interesting for various applications. To achieve
highly ordered inverse opal structures, one important issue during the colloidal
crystal templating procedure is to form a stable precursor network before the
template loses its structural integrity at high temperature. Using poly(methyl
methacrylate), PMMA, colloidal crystal templates, it is essential to consider
the physical and chemical changes of the precursors induced by the changes of
PMMA during the thermal conversion. For a systematic investigation of this matter,
we synthesized a variety of metal oxide inverse opals from the respective metal
nitrates, including Cr2O3, Ga2O3, Fe2O3, In2O3, CuO, CeO2, and ZnO, to compare
the effect of various modifications of precursors on the structural and optical
properties. When the nitrate precursors have a lower thermal stability than the
PMMA template, we have modified the metal nitrates by chelating or by polyacrylamide
gelation to form more stable precursor networks.
article_type: original
author:
- first_name: Xuyang
full_name: Zhang, Xuyang
last_name: Zhang
- first_name: Christian
full_name: Weinberger, Christian
id: '11848'
last_name: Weinberger
- first_name: Sabrina
full_name: Amrehn, Sabrina
last_name: Amrehn
- first_name: Xia
full_name: Wu, Xia
last_name: Wu
- first_name: Michael
full_name: Tiemann, Michael
id: '23547'
last_name: Tiemann
orcid: 0000-0003-1711-2722
- first_name: Thorsten
full_name: Wagner, Thorsten
last_name: Wagner
citation:
ama: Zhang X, Weinberger C, Amrehn S, Wu X, Tiemann M, Wagner T. Synthesis of Metal
Oxide Inverse Opals from Metal Nitrates by PMMA Colloidal Crystal Templating.
European Journal of Inorganic Chemistry. Published online 2020:3402-3407.
doi:10.1002/ejic.202000517
apa: Zhang, X., Weinberger, C., Amrehn, S., Wu, X., Tiemann, M., & Wagner, T.
(2020). Synthesis of Metal Oxide Inverse Opals from Metal Nitrates by PMMA Colloidal
Crystal Templating. European Journal of Inorganic Chemistry, 3402–3407.
https://doi.org/10.1002/ejic.202000517
bibtex: '@article{Zhang_Weinberger_Amrehn_Wu_Tiemann_Wagner_2020, title={Synthesis
of Metal Oxide Inverse Opals from Metal Nitrates by PMMA Colloidal Crystal Templating},
DOI={10.1002/ejic.202000517},
journal={European Journal of Inorganic Chemistry}, author={Zhang, Xuyang and Weinberger,
Christian and Amrehn, Sabrina and Wu, Xia and Tiemann, Michael and Wagner, Thorsten},
year={2020}, pages={3402–3407} }'
chicago: Zhang, Xuyang, Christian Weinberger, Sabrina Amrehn, Xia Wu, Michael Tiemann,
and Thorsten Wagner. “Synthesis of Metal Oxide Inverse Opals from Metal Nitrates
by PMMA Colloidal Crystal Templating.” European Journal of Inorganic Chemistry,
2020, 3402–7. https://doi.org/10.1002/ejic.202000517.
ieee: 'X. Zhang, C. Weinberger, S. Amrehn, X. Wu, M. Tiemann, and T. Wagner, “Synthesis
of Metal Oxide Inverse Opals from Metal Nitrates by PMMA Colloidal Crystal Templating,”
European Journal of Inorganic Chemistry, pp. 3402–3407, 2020, doi: 10.1002/ejic.202000517.'
mla: Zhang, Xuyang, et al. “Synthesis of Metal Oxide Inverse Opals from Metal Nitrates
by PMMA Colloidal Crystal Templating.” European Journal of Inorganic Chemistry,
2020, pp. 3402–07, doi:10.1002/ejic.202000517.
short: X. Zhang, C. Weinberger, S. Amrehn, X. Wu, M. Tiemann, T. Wagner, European
Journal of Inorganic Chemistry (2020) 3402–3407.
date_created: 2021-10-08T10:32:08Z
date_updated: 2023-03-08T08:24:24Z
department:
- _id: '35'
- _id: '2'
- _id: '307'
doi: 10.1002/ejic.202000517
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://chemistry-europe.onlinelibrary.wiley.com/doi/epdf/10.1002/ejic.202000517
oa: '1'
page: 3402-3407
publication: European Journal of Inorganic Chemistry
publication_identifier:
issn:
- 1434-1948
- 1099-0682
publication_status: published
quality_controlled: '1'
status: public
title: Synthesis of Metal Oxide Inverse Opals from Metal Nitrates by PMMA Colloidal
Crystal Templating
type: journal_article
user_id: '23547'
year: '2020'
...