Two-dimensional MOS2 for hydrogen evolution reaction catalysis: The electronic structure regulation  

作　　者：Shuwen Niu Jinyan Cai Gongming Wang 

机构地区：[1]Hefei National Laboratory for Physical Science at Microscale and Department of Chemistry,University of Science and Technology of China,Hefei,230026,China

出　　处：《Nano Research》2021年第6期1985-2002,共18页纳米研究（英文版）

基　　金：the financial supports of the National Natural Science Foundation of China(Nos.21771169,51801075,and 11722543);the National Key Research and Development Program of China(No.2017YFA0206703);Anhui Provincial Natural Science Foundation(No.BJ2060190077);Re-cruitment Program of Global Expert,and the Fundamental Research Funds for the Central Universities(Nos.WK2060190074,WK2060190081,and WK2310000066).

摘　　要：Molybdenum disulfide (MoS2) has been recognized as one of the most promising candidates to replace precious Pt for hydrogen evolution reaction (HER) catalysis, due to the natural abundance, low cost, tunable electronic properties, and excellent chemical stability. Although notable processes have been achieved in the past decades, their performance is still far less than that of Pt. Searching effective strategies to boosting their HER performance is still the primary goal. In this review, the recent process of the electronic regulation of MoS2 for HER is summarized, including band structure engineering, electronic state modulation, orbital orientation regulation, interface engineering. Last, the key challenges and opportunities in the development of MoS2-based materials for electrochemical HER are also discussed.

关 键 词：hydrogen evolution reaction(HER) electronic structure modulation molybdenum disulfide density functional theory phase and interfacial engineering 

分 类 号：TQ116.2[化学工程—无机化工] TQ426