Nitrogen-induced interfacial electronic structure of NiS2/CoS2 with optimized water and hydrogen binding abilities for efficient alkaline hydrogen evolution electrocatalysis-Reference-Cited by-同舟云学术

Nitrogen-induced interfacial electronic structure of NiS2/CoS2 with optimized water and hydrogen binding abilities for efficient alkaline hydrogen evolution electrocatalysis

Published:2022 Issue:2 Volume:10 Page:719-725
ISSN:2050-7488
Container-title:Journal of Materials Chemistry A
language:en
Short-container-title:J. Mater. Chem. A

Author:

Qiu Bocheng¹^ORCID,Zhang Yuefeng²,Guo Xuyun³^ORCID,Ma Yingxin¹,Du Mengmeng¹,Fan Jun²^ORCID,Zhu Ye³,Zeng Zhiyuan²^ORCID,Chai Yang³^ORCID

Affiliation:

1. Department of Chemistry, College of Sciences, Nanjing Agricultural University, Nanjing 210095, China

2. Department of Materials Science and Engineering, City University of Hong Kong, 83 Tat Chee Avenue, Kowloon, Hong Kong 999077, China

3. Department of Applied Physics, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong 999077, China

Abstract

Nitrogen doping into the NiS2/CoS2 interface not only facilitate water adsorption and dissociation, but also induces a near-optimal hydrogen desorption ability, thus realizing an enhanced electrocatalytic hydrogen evolution activity.

Funder

Natural Science Foundation of Jiangsu Province

Hong Kong Polytechnic University

Nanjing Agricultural University

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science,Renewable Energy, Sustainability and the Environment,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2022/TA/D1TA07186F

Reference54 articles.

1. Energy and fuels from electrochemical interfaces