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UV Light Induces Dedoping of Polyaniline
UV (Ultra-Violet) light-driven change in optical absorption of polyaniline (PANI) is reported. Irradiation of UV light to PANI/camphor sulfonic acid prepared by electrochemical polymerization allows dedoping of the PANI. Especially, UV light irradiation in the presence of a radical trap agent effect...
Autores principales: | , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2016
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6432542/ https://www.ncbi.nlm.nih.gov/pubmed/30979128 http://dx.doi.org/10.3390/polym8020034 |
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author | Kaitsuka, Yuki Goto, Hiromasa |
author_facet | Kaitsuka, Yuki Goto, Hiromasa |
author_sort | Kaitsuka, Yuki |
collection | PubMed |
description | UV (Ultra-Violet) light-driven change in optical absorption of polyaniline (PANI) is reported. Irradiation of UV light to PANI/camphor sulfonic acid prepared by electrochemical polymerization allows dedoping of the PANI. Especially, UV light irradiation in the presence of a radical trap agent effectively reduces (dedoping) the PANI. The result in this study is quite simple; however, this may be a first report for light-induced dedoping (color change) of a conductive polymer. |
format | Online Article Text |
id | pubmed-6432542 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2016 |
publisher | MDPI |
record_format | MEDLINE/PubMed |
spelling | pubmed-64325422019-04-02 UV Light Induces Dedoping of Polyaniline Kaitsuka, Yuki Goto, Hiromasa Polymers (Basel) Brief Report UV (Ultra-Violet) light-driven change in optical absorption of polyaniline (PANI) is reported. Irradiation of UV light to PANI/camphor sulfonic acid prepared by electrochemical polymerization allows dedoping of the PANI. Especially, UV light irradiation in the presence of a radical trap agent effectively reduces (dedoping) the PANI. The result in this study is quite simple; however, this may be a first report for light-induced dedoping (color change) of a conductive polymer. MDPI 2016-01-28 /pmc/articles/PMC6432542/ /pubmed/30979128 http://dx.doi.org/10.3390/polym8020034 Text en © 2016 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons by Attribution (CC-BY) license (http://creativecommons.org/licenses/by/4.0/). |
spellingShingle | Brief Report Kaitsuka, Yuki Goto, Hiromasa UV Light Induces Dedoping of Polyaniline |
title | UV Light Induces Dedoping of Polyaniline |
title_full | UV Light Induces Dedoping of Polyaniline |
title_fullStr | UV Light Induces Dedoping of Polyaniline |
title_full_unstemmed | UV Light Induces Dedoping of Polyaniline |
title_short | UV Light Induces Dedoping of Polyaniline |
title_sort | uv light induces dedoping of polyaniline |
topic | Brief Report |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6432542/ https://www.ncbi.nlm.nih.gov/pubmed/30979128 http://dx.doi.org/10.3390/polym8020034 |
work_keys_str_mv | AT kaitsukayuki uvlightinducesdedopingofpolyaniline AT gotohiromasa uvlightinducesdedopingofpolyaniline |