The Improvement of Photocatalysis H(2) Evolution Over g-C(3)N(4) With Na and Cyano-Group Co-modification

Na and cyano-group co-modified g-C(3)N(4) was easily synthesized and its physicochemical property was completely analyzed. The results manifested that Na and cyano-group modification could heighten visible light absorbed ability and accelerate photoinduced charge separation. When resultant Na and cy...

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Detalles Bibliográficos
Autores principales: Liu, Gang, Yan, Song, Shi, Lei, Yao, Lizhu
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2019
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6761803/
https://www.ncbi.nlm.nih.gov/pubmed/31608273
http://dx.doi.org/10.3389/fchem.2019.00639
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author Liu, Gang
Yan, Song
Shi, Lei
Yao, Lizhu
author_facet Liu, Gang
Yan, Song
Shi, Lei
Yao, Lizhu
author_sort Liu, Gang
collection PubMed
description Na and cyano-group co-modified g-C(3)N(4) was easily synthesized and its physicochemical property was completely analyzed. The results manifested that Na and cyano-group modification could heighten visible light absorbed ability and accelerate photoinduced charge separation. When resultant Na and cyano-group co-modified g-C(3)N(4) was splitting water H(2) evolution, its H(2) evolution rate was obviously improved. Furthermore, it also kept excellent stable capacity of H(2) evolution and stability of chemical structure. Hence, this present study does not only develop an efficient strategy to boost photocatalytic property of g-C(3)N(4) based catalysts, but also provides useful guidance for designing more effective photocatalysts.
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spelling pubmed-67618032019-10-11 The Improvement of Photocatalysis H(2) Evolution Over g-C(3)N(4) With Na and Cyano-Group Co-modification Liu, Gang Yan, Song Shi, Lei Yao, Lizhu Front Chem Chemistry Na and cyano-group co-modified g-C(3)N(4) was easily synthesized and its physicochemical property was completely analyzed. The results manifested that Na and cyano-group modification could heighten visible light absorbed ability and accelerate photoinduced charge separation. When resultant Na and cyano-group co-modified g-C(3)N(4) was splitting water H(2) evolution, its H(2) evolution rate was obviously improved. Furthermore, it also kept excellent stable capacity of H(2) evolution and stability of chemical structure. Hence, this present study does not only develop an efficient strategy to boost photocatalytic property of g-C(3)N(4) based catalysts, but also provides useful guidance for designing more effective photocatalysts. Frontiers Media S.A. 2019-09-19 /pmc/articles/PMC6761803/ /pubmed/31608273 http://dx.doi.org/10.3389/fchem.2019.00639 Text en Copyright © 2019 Liu, Yan, Shi and Yao. http://creativecommons.org/licenses/by/4.0/ This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
spellingShingle Chemistry
Liu, Gang
Yan, Song
Shi, Lei
Yao, Lizhu
The Improvement of Photocatalysis H(2) Evolution Over g-C(3)N(4) With Na and Cyano-Group Co-modification
title The Improvement of Photocatalysis H(2) Evolution Over g-C(3)N(4) With Na and Cyano-Group Co-modification
title_full The Improvement of Photocatalysis H(2) Evolution Over g-C(3)N(4) With Na and Cyano-Group Co-modification
title_fullStr The Improvement of Photocatalysis H(2) Evolution Over g-C(3)N(4) With Na and Cyano-Group Co-modification
title_full_unstemmed The Improvement of Photocatalysis H(2) Evolution Over g-C(3)N(4) With Na and Cyano-Group Co-modification
title_short The Improvement of Photocatalysis H(2) Evolution Over g-C(3)N(4) With Na and Cyano-Group Co-modification
title_sort improvement of photocatalysis h(2) evolution over g-c(3)n(4) with na and cyano-group co-modification
topic Chemistry
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6761803/
https://www.ncbi.nlm.nih.gov/pubmed/31608273
http://dx.doi.org/10.3389/fchem.2019.00639
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