Green Precursors and Soft Templating for Printing Porous Carbon‐Based Micro‐supercapacitors

A combination of soft lithographic printing and soft templating has been used to fabricate high‐resolution interdigitated micro‐supercapacitors (MSC). Surfactant‐assisted self‐assembly produces high surface area ordered mesoporous carbons (490 m(2) g(−1)). For the first time, such precursors have be...

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Autores principales: Lochmann, Stefanie, Kintzel, Susann, Bräuniger, Yannik, Otto, Thomas, Zhang, En, Grothe, Julia, Kaskel, Stefan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2020
Materias:
Full Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7898350/
https://www.ncbi.nlm.nih.gov/pubmed/32881100
http://dx.doi.org/10.1002/chem.202003124
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author Lochmann, Stefanie
Kintzel, Susann
Bräuniger, Yannik
Otto, Thomas
Zhang, En
Grothe, Julia
Kaskel, Stefan
author_facet Lochmann, Stefanie
Kintzel, Susann
Bräuniger, Yannik
Otto, Thomas
Zhang, En
Grothe, Julia
Kaskel, Stefan
author_sort Lochmann, Stefanie
collection PubMed
description A combination of soft lithographic printing and soft templating has been used to fabricate high‐resolution interdigitated micro‐supercapacitors (MSC). Surfactant‐assisted self‐assembly produces high surface area ordered mesoporous carbons (490 m(2) g(−1)). For the first time, such precursors have been printed by nano‐imprint lithography as microdevices with a line width of only 250 nm and a spacing of only 1 μm. The devices are crack‐free with low specific resistance (1.2×10(−5) Ωm) and show good device capacitance up to 0.21 F cm(−3).
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spelling pubmed-78983502021-03-03 Green Precursors and Soft Templating for Printing Porous Carbon‐Based Micro‐supercapacitors Lochmann, Stefanie Kintzel, Susann Bräuniger, Yannik Otto, Thomas Zhang, En Grothe, Julia Kaskel, Stefan Chemistry Full Papers A combination of soft lithographic printing and soft templating has been used to fabricate high‐resolution interdigitated micro‐supercapacitors (MSC). Surfactant‐assisted self‐assembly produces high surface area ordered mesoporous carbons (490 m(2) g(−1)). For the first time, such precursors have been printed by nano‐imprint lithography as microdevices with a line width of only 250 nm and a spacing of only 1 μm. The devices are crack‐free with low specific resistance (1.2×10(−5) Ωm) and show good device capacitance up to 0.21 F cm(−3). John Wiley and Sons Inc. 2020-12-07 2021-01-18 /pmc/articles/PMC7898350/ /pubmed/32881100 http://dx.doi.org/10.1002/chem.202003124 Text en © 2020 The Authors. Published by Wiley-VCH GmbH This is an open access article under the terms of the http://creativecommons.org/licenses/by/4.0/ License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited.
spellingShingle Full Papers
Lochmann, Stefanie
Kintzel, Susann
Bräuniger, Yannik
Otto, Thomas
Zhang, En
Grothe, Julia
Kaskel, Stefan
Green Precursors and Soft Templating for Printing Porous Carbon‐Based Micro‐supercapacitors
title Green Precursors and Soft Templating for Printing Porous Carbon‐Based Micro‐supercapacitors
title_full Green Precursors and Soft Templating for Printing Porous Carbon‐Based Micro‐supercapacitors
title_fullStr Green Precursors and Soft Templating for Printing Porous Carbon‐Based Micro‐supercapacitors
title_full_unstemmed Green Precursors and Soft Templating for Printing Porous Carbon‐Based Micro‐supercapacitors
title_short Green Precursors and Soft Templating for Printing Porous Carbon‐Based Micro‐supercapacitors
title_sort green precursors and soft templating for printing porous carbon‐based micro‐supercapacitors
topic Full Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7898350/
https://www.ncbi.nlm.nih.gov/pubmed/32881100
http://dx.doi.org/10.1002/chem.202003124
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