N,P-Codoped Carbon Layer Coupled with MoP Nanoparticles as an Efficient Electrocatalyst for Hydrogen Evolution Reaction

Efficient electrocatalyst plays a significant role on the development of hydrogen energy. In this work, an N,P-codoped carbon layer coupled with MoP nanoparticles (MoP/NPCs) was prepared through a facile high-temperature pyrolysis treatment. The obtained MoP/NPCs presented efficient activity for hyd...

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Detalles Bibliográficos
Autores principales: Wang, Shuai, Wang, Jia, Li, Ping, Wu, Zexing, Liu, Xien
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2018
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6117796/
https://www.ncbi.nlm.nih.gov/pubmed/30061486
http://dx.doi.org/10.3390/ma11081316
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author Wang, Shuai
Wang, Jia
Li, Ping
Wu, Zexing
Liu, Xien
author_facet Wang, Shuai
Wang, Jia
Li, Ping
Wu, Zexing
Liu, Xien
author_sort Wang, Shuai
collection PubMed
description Efficient electrocatalyst plays a significant role on the development of hydrogen energy. In this work, an N,P-codoped carbon layer coupled with MoP nanoparticles (MoP/NPCs) was prepared through a facile high-temperature pyrolysis treatment. The obtained MoP/NPCs presented efficient activity for hydrogen evolution reaction (HER), with low onset potential of 90 mV, and a small Tafel slope (71 mV dec(−1)), as well as extraordinary stability in acidic electrolyte. This work provides a new facile strategy for the design and synthesis of sustainable and effective molybdenum-based electrocatalysts as alternatives to non-Pt catalysts for HER.
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spelling pubmed-61177962018-09-05 N,P-Codoped Carbon Layer Coupled with MoP Nanoparticles as an Efficient Electrocatalyst for Hydrogen Evolution Reaction Wang, Shuai Wang, Jia Li, Ping Wu, Zexing Liu, Xien Materials (Basel) Article Efficient electrocatalyst plays a significant role on the development of hydrogen energy. In this work, an N,P-codoped carbon layer coupled with MoP nanoparticles (MoP/NPCs) was prepared through a facile high-temperature pyrolysis treatment. The obtained MoP/NPCs presented efficient activity for hydrogen evolution reaction (HER), with low onset potential of 90 mV, and a small Tafel slope (71 mV dec(−1)), as well as extraordinary stability in acidic electrolyte. This work provides a new facile strategy for the design and synthesis of sustainable and effective molybdenum-based electrocatalysts as alternatives to non-Pt catalysts for HER. MDPI 2018-07-30 /pmc/articles/PMC6117796/ /pubmed/30061486 http://dx.doi.org/10.3390/ma11081316 Text en © 2018 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Wang, Shuai
Wang, Jia
Li, Ping
Wu, Zexing
Liu, Xien
N,P-Codoped Carbon Layer Coupled with MoP Nanoparticles as an Efficient Electrocatalyst for Hydrogen Evolution Reaction
title N,P-Codoped Carbon Layer Coupled with MoP Nanoparticles as an Efficient Electrocatalyst for Hydrogen Evolution Reaction
title_full N,P-Codoped Carbon Layer Coupled with MoP Nanoparticles as an Efficient Electrocatalyst for Hydrogen Evolution Reaction
title_fullStr N,P-Codoped Carbon Layer Coupled with MoP Nanoparticles as an Efficient Electrocatalyst for Hydrogen Evolution Reaction
title_full_unstemmed N,P-Codoped Carbon Layer Coupled with MoP Nanoparticles as an Efficient Electrocatalyst for Hydrogen Evolution Reaction
title_short N,P-Codoped Carbon Layer Coupled with MoP Nanoparticles as an Efficient Electrocatalyst for Hydrogen Evolution Reaction
title_sort n,p-codoped carbon layer coupled with mop nanoparticles as an efficient electrocatalyst for hydrogen evolution reaction
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6117796/
https://www.ncbi.nlm.nih.gov/pubmed/30061486
http://dx.doi.org/10.3390/ma11081316
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