A Combined Experimental and Theoretical Study of Screen-printing High Transparent Conductive Mesoscopic ITO Films

We have successfully fabricated transparent conductive mesoporous indium tin oxide (TCM-ITO) films by a screen-printing method. The TCM-ITO films possess approximately 22 nm mesopores and obtain electrical conductivity up to 14.96 S/cm by adjusting the mass ratio of cubic-shaped ITO nanoparticles to...

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Autores principales: Qiao, Feiyang, Lu, Lei, Han, Pingcheng, Ge, Dekai, Rui, Yunjun, Gu, Dawei, Zhang, Tianyou, Hou, Jiwei, Yang, Ying
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7081275/
https://www.ncbi.nlm.nih.gov/pubmed/32193403
http://dx.doi.org/10.1038/s41598-020-61124-w
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author Qiao, Feiyang
Lu, Lei
Han, Pingcheng
Ge, Dekai
Rui, Yunjun
Gu, Dawei
Zhang, Tianyou
Hou, Jiwei
Yang, Ying
author_facet Qiao, Feiyang
Lu, Lei
Han, Pingcheng
Ge, Dekai
Rui, Yunjun
Gu, Dawei
Zhang, Tianyou
Hou, Jiwei
Yang, Ying
author_sort Qiao, Feiyang
collection PubMed
description We have successfully fabricated transparent conductive mesoporous indium tin oxide (TCM-ITO) films by a screen-printing method. The TCM-ITO films possess approximately 22 nm mesopores and obtain electrical conductivity up to 14.96 S/cm by adjusting the mass ratio of cubic-shaped ITO nanoparticles to ethyl cellulose (EC) and precisely controlling the annealing process. The regulation mechanism of EC and the heat-induced recrystallization process of ITO nanoparticles are elaborated. The internal kinetic processes of the films based on different surface states are analysed, and an extensible impedance model is established.
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spelling pubmed-70812752020-03-23 A Combined Experimental and Theoretical Study of Screen-printing High Transparent Conductive Mesoscopic ITO Films Qiao, Feiyang Lu, Lei Han, Pingcheng Ge, Dekai Rui, Yunjun Gu, Dawei Zhang, Tianyou Hou, Jiwei Yang, Ying Sci Rep Article We have successfully fabricated transparent conductive mesoporous indium tin oxide (TCM-ITO) films by a screen-printing method. The TCM-ITO films possess approximately 22 nm mesopores and obtain electrical conductivity up to 14.96 S/cm by adjusting the mass ratio of cubic-shaped ITO nanoparticles to ethyl cellulose (EC) and precisely controlling the annealing process. The regulation mechanism of EC and the heat-induced recrystallization process of ITO nanoparticles are elaborated. The internal kinetic processes of the films based on different surface states are analysed, and an extensible impedance model is established. Nature Publishing Group UK 2020-03-19 /pmc/articles/PMC7081275/ /pubmed/32193403 http://dx.doi.org/10.1038/s41598-020-61124-w Text en © The Author(s) 2020 Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/.
spellingShingle Article
Qiao, Feiyang
Lu, Lei
Han, Pingcheng
Ge, Dekai
Rui, Yunjun
Gu, Dawei
Zhang, Tianyou
Hou, Jiwei
Yang, Ying
A Combined Experimental and Theoretical Study of Screen-printing High Transparent Conductive Mesoscopic ITO Films
title A Combined Experimental and Theoretical Study of Screen-printing High Transparent Conductive Mesoscopic ITO Films
title_full A Combined Experimental and Theoretical Study of Screen-printing High Transparent Conductive Mesoscopic ITO Films
title_fullStr A Combined Experimental and Theoretical Study of Screen-printing High Transparent Conductive Mesoscopic ITO Films
title_full_unstemmed A Combined Experimental and Theoretical Study of Screen-printing High Transparent Conductive Mesoscopic ITO Films
title_short A Combined Experimental and Theoretical Study of Screen-printing High Transparent Conductive Mesoscopic ITO Films
title_sort combined experimental and theoretical study of screen-printing high transparent conductive mesoscopic ito films
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7081275/
https://www.ncbi.nlm.nih.gov/pubmed/32193403
http://dx.doi.org/10.1038/s41598-020-61124-w
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