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In situ synthesis of MoS(2)/graphene nanosheets as free-standing and flexible electrode paper for high-efficiency hydrogen evolution reaction
In this article, an exquisite flexible hybrid MoS(2)/graphene free-standing electrocatalyst paper was fabricated by a one-step in situ solvothermal process. The assembled MoS(2)/graphene catalysts exhibit significantly enhanced electrocatalytic activity and cycling stability towards the splitting of...
Autores principales: | , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
The Royal Society of Chemistry
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9078904/ https://www.ncbi.nlm.nih.gov/pubmed/35540443 http://dx.doi.org/10.1039/c8ra01226a |
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author | Zhang, Xianghui Zhang, Mingguang Tian, Yiqun You, Jing Yang, Congxing Su, Jun Li, Yuebin Gao, Yihua Gu, Haoshuang |
author_facet | Zhang, Xianghui Zhang, Mingguang Tian, Yiqun You, Jing Yang, Congxing Su, Jun Li, Yuebin Gao, Yihua Gu, Haoshuang |
author_sort | Zhang, Xianghui |
collection | PubMed |
description | In this article, an exquisite flexible hybrid MoS(2)/graphene free-standing electrocatalyst paper was fabricated by a one-step in situ solvothermal process. The assembled MoS(2)/graphene catalysts exhibit significantly enhanced electrocatalytic activity and cycling stability towards the splitting of water in acidic solution. Furthermore, a strategic balance of abundant active sites at the edge of the S–Mo–S layers with efficient electron transfer in the MoS(2)/graphene hybrid catalyst plays a key role in controlling the electrochemical performance of the MoS(2) nanosheets. Most importantly, the hybrid MoS(2)/graphene nanosheet paper shows excellent flexibility and high electrocatalytic performance under the various bending states. This work demonstrates an opportunity for the development of flexible electrocatalysts, which have potential applications in renewable energy conversion and energy storage systems. |
format | Online Article Text |
id | pubmed-9078904 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2018 |
publisher | The Royal Society of Chemistry |
record_format | MEDLINE/PubMed |
spelling | pubmed-90789042022-05-09 In situ synthesis of MoS(2)/graphene nanosheets as free-standing and flexible electrode paper for high-efficiency hydrogen evolution reaction Zhang, Xianghui Zhang, Mingguang Tian, Yiqun You, Jing Yang, Congxing Su, Jun Li, Yuebin Gao, Yihua Gu, Haoshuang RSC Adv Chemistry In this article, an exquisite flexible hybrid MoS(2)/graphene free-standing electrocatalyst paper was fabricated by a one-step in situ solvothermal process. The assembled MoS(2)/graphene catalysts exhibit significantly enhanced electrocatalytic activity and cycling stability towards the splitting of water in acidic solution. Furthermore, a strategic balance of abundant active sites at the edge of the S–Mo–S layers with efficient electron transfer in the MoS(2)/graphene hybrid catalyst plays a key role in controlling the electrochemical performance of the MoS(2) nanosheets. Most importantly, the hybrid MoS(2)/graphene nanosheet paper shows excellent flexibility and high electrocatalytic performance under the various bending states. This work demonstrates an opportunity for the development of flexible electrocatalysts, which have potential applications in renewable energy conversion and energy storage systems. The Royal Society of Chemistry 2018-03-16 /pmc/articles/PMC9078904/ /pubmed/35540443 http://dx.doi.org/10.1039/c8ra01226a Text en This journal is © The Royal Society of Chemistry https://creativecommons.org/licenses/by/3.0/ |
spellingShingle | Chemistry Zhang, Xianghui Zhang, Mingguang Tian, Yiqun You, Jing Yang, Congxing Su, Jun Li, Yuebin Gao, Yihua Gu, Haoshuang In situ synthesis of MoS(2)/graphene nanosheets as free-standing and flexible electrode paper for high-efficiency hydrogen evolution reaction |
title |
In situ synthesis of MoS(2)/graphene nanosheets as free-standing and flexible electrode paper for high-efficiency hydrogen evolution reaction |
title_full |
In situ synthesis of MoS(2)/graphene nanosheets as free-standing and flexible electrode paper for high-efficiency hydrogen evolution reaction |
title_fullStr |
In situ synthesis of MoS(2)/graphene nanosheets as free-standing and flexible electrode paper for high-efficiency hydrogen evolution reaction |
title_full_unstemmed |
In situ synthesis of MoS(2)/graphene nanosheets as free-standing and flexible electrode paper for high-efficiency hydrogen evolution reaction |
title_short |
In situ synthesis of MoS(2)/graphene nanosheets as free-standing and flexible electrode paper for high-efficiency hydrogen evolution reaction |
title_sort | in situ synthesis of mos(2)/graphene nanosheets as free-standing and flexible electrode paper for high-efficiency hydrogen evolution reaction |
topic | Chemistry |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9078904/ https://www.ncbi.nlm.nih.gov/pubmed/35540443 http://dx.doi.org/10.1039/c8ra01226a |
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