Efficient visible light-induced degradation of rhodamine B by W(N(x)S(1−x))(2) nanoflowers

Here, W(N(x)S(1−x))(2) nanoflowers were fabricated by simple sintering process. Photocatalytic activity results indicated our fabricated N-doped WS(2) nanoflowers shown outstanding photoactivity of degradating of rhodamine B with visible light. Which is attributed to the high separation efficiency o...

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Detalles Bibliográficos
Autores principales: Liu, Peitao, Zhang, Jingyan, Gao, Daqiang, Ye, Weichun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2017
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5247754/
https://www.ncbi.nlm.nih.gov/pubmed/28106096
http://dx.doi.org/10.1038/srep40784
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author Liu, Peitao
Zhang, Jingyan
Gao, Daqiang
Ye, Weichun
author_facet Liu, Peitao
Zhang, Jingyan
Gao, Daqiang
Ye, Weichun
author_sort Liu, Peitao
collection PubMed
description Here, W(N(x)S(1−x))(2) nanoflowers were fabricated by simple sintering process. Photocatalytic activity results indicated our fabricated N-doped WS(2) nanoflowers shown outstanding photoactivity of degradating of rhodamine B with visible light. Which is attributed to the high separation efficiency of photoinduced electron–hole pairs, the broadening of the valence band (VB), and the narrowing of energy band gap. Meanwhile, our work provided a novel method to induce surface sulfur vacancies in crystals by introduing impurities atoms for enhancing their photodegradation.
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spelling pubmed-52477542017-01-23 Efficient visible light-induced degradation of rhodamine B by W(N(x)S(1−x))(2) nanoflowers Liu, Peitao Zhang, Jingyan Gao, Daqiang Ye, Weichun Sci Rep Article Here, W(N(x)S(1−x))(2) nanoflowers were fabricated by simple sintering process. Photocatalytic activity results indicated our fabricated N-doped WS(2) nanoflowers shown outstanding photoactivity of degradating of rhodamine B with visible light. Which is attributed to the high separation efficiency of photoinduced electron–hole pairs, the broadening of the valence band (VB), and the narrowing of energy band gap. Meanwhile, our work provided a novel method to induce surface sulfur vacancies in crystals by introduing impurities atoms for enhancing their photodegradation. Nature Publishing Group 2017-01-20 /pmc/articles/PMC5247754/ /pubmed/28106096 http://dx.doi.org/10.1038/srep40784 Text en Copyright © 2017, The Author(s) http://creativecommons.org/licenses/by/4.0/ This work is licensed under a Creative Commons Attribution 4.0 International License. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in the credit line; if the material is not included under the Creative Commons license, users will need to obtain permission from the license holder to reproduce the material. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/
spellingShingle Article
Liu, Peitao
Zhang, Jingyan
Gao, Daqiang
Ye, Weichun
Efficient visible light-induced degradation of rhodamine B by W(N(x)S(1−x))(2) nanoflowers
title Efficient visible light-induced degradation of rhodamine B by W(N(x)S(1−x))(2) nanoflowers
title_full Efficient visible light-induced degradation of rhodamine B by W(N(x)S(1−x))(2) nanoflowers
title_fullStr Efficient visible light-induced degradation of rhodamine B by W(N(x)S(1−x))(2) nanoflowers
title_full_unstemmed Efficient visible light-induced degradation of rhodamine B by W(N(x)S(1−x))(2) nanoflowers
title_short Efficient visible light-induced degradation of rhodamine B by W(N(x)S(1−x))(2) nanoflowers
title_sort efficient visible light-induced degradation of rhodamine b by w(n(x)s(1−x))(2) nanoflowers
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5247754/
https://www.ncbi.nlm.nih.gov/pubmed/28106096
http://dx.doi.org/10.1038/srep40784
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