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ReS(2) Cocatalyst Improves the Hydrogen Production Performance of the CdS/ZnS Photocatalyst
[Image: see text] Photocatalysis provides an exciting solution to the current growing energy challenge. However, the activity and stability of photocatalysts are two important issues in photocatalytic applications. In this work, we have successfully developed an efficient and stable photocatalyst by...
Autores principales: | , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
American Chemical Society
2023
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9933464/ https://www.ncbi.nlm.nih.gov/pubmed/36816678 http://dx.doi.org/10.1021/acsomega.2c08110 |
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author | Su, Na Bai, Yang Shi, Zhonglian Li, Jiale Xu, Yixue Li, Daoxiong Li, Baolu Ye, Liqun He, Yi |
author_facet | Su, Na Bai, Yang Shi, Zhonglian Li, Jiale Xu, Yixue Li, Daoxiong Li, Baolu Ye, Liqun He, Yi |
author_sort | Su, Na |
collection | PubMed |
description | [Image: see text] Photocatalysis provides an exciting solution to the current growing energy challenge. However, the activity and stability of photocatalysts are two important issues in photocatalytic applications. In this work, we have successfully developed an efficient and stable photocatalyst by loading ReS(2) nanoparticles onto a CdS/ZnS heterojunction. After loading ReS(2), there is a strong interaction between the CdS/ZnS heterojunction and ReS(2), which accelerates the photogenerated charge migration and effectively inhibits the recombination of photogenerated electrons and holes. Accordingly, CdS/ZnS-ReS(2) displays excellent photocatalytic activity and stability with the highest hydrogen production rate of 10 722 μmol g(–1) h(–1), which is approximately 178 times higher than that of the pure CdS and 5 times better than that of CdS/ZnS. This work not only facilitates solar energy conversion to improve photocatalytic activity and stability but also broadens the application of ReS(2) as a cocatalyst. |
format | Online Article Text |
id | pubmed-9933464 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2023 |
publisher | American Chemical Society |
record_format | MEDLINE/PubMed |
spelling | pubmed-99334642023-02-17 ReS(2) Cocatalyst Improves the Hydrogen Production Performance of the CdS/ZnS Photocatalyst Su, Na Bai, Yang Shi, Zhonglian Li, Jiale Xu, Yixue Li, Daoxiong Li, Baolu Ye, Liqun He, Yi ACS Omega [Image: see text] Photocatalysis provides an exciting solution to the current growing energy challenge. However, the activity and stability of photocatalysts are two important issues in photocatalytic applications. In this work, we have successfully developed an efficient and stable photocatalyst by loading ReS(2) nanoparticles onto a CdS/ZnS heterojunction. After loading ReS(2), there is a strong interaction between the CdS/ZnS heterojunction and ReS(2), which accelerates the photogenerated charge migration and effectively inhibits the recombination of photogenerated electrons and holes. Accordingly, CdS/ZnS-ReS(2) displays excellent photocatalytic activity and stability with the highest hydrogen production rate of 10 722 μmol g(–1) h(–1), which is approximately 178 times higher than that of the pure CdS and 5 times better than that of CdS/ZnS. This work not only facilitates solar energy conversion to improve photocatalytic activity and stability but also broadens the application of ReS(2) as a cocatalyst. American Chemical Society 2023-01-31 /pmc/articles/PMC9933464/ /pubmed/36816678 http://dx.doi.org/10.1021/acsomega.2c08110 Text en © 2023 The Authors. Published by American Chemical Society https://creativecommons.org/licenses/by-nc-nd/4.0/Permits non-commercial access and re-use, provided that author attribution and integrity are maintained; but does not permit creation of adaptations or other derivative works (https://creativecommons.org/licenses/by-nc-nd/4.0/). |
spellingShingle | Su, Na Bai, Yang Shi, Zhonglian Li, Jiale Xu, Yixue Li, Daoxiong Li, Baolu Ye, Liqun He, Yi ReS(2) Cocatalyst Improves the Hydrogen Production Performance of the CdS/ZnS Photocatalyst |
title | ReS(2) Cocatalyst Improves the Hydrogen Production
Performance of the CdS/ZnS Photocatalyst |
title_full | ReS(2) Cocatalyst Improves the Hydrogen Production
Performance of the CdS/ZnS Photocatalyst |
title_fullStr | ReS(2) Cocatalyst Improves the Hydrogen Production
Performance of the CdS/ZnS Photocatalyst |
title_full_unstemmed | ReS(2) Cocatalyst Improves the Hydrogen Production
Performance of the CdS/ZnS Photocatalyst |
title_short | ReS(2) Cocatalyst Improves the Hydrogen Production
Performance of the CdS/ZnS Photocatalyst |
title_sort | res(2) cocatalyst improves the hydrogen production
performance of the cds/zns photocatalyst |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9933464/ https://www.ncbi.nlm.nih.gov/pubmed/36816678 http://dx.doi.org/10.1021/acsomega.2c08110 |
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