Versatile oxidized variants derived from TMDs by various oxidation strategies and their applications  

作　　者：Gu Gong Mengzhu Li Ning Sun Ting Zhi Yuhao He Junan Pan Yuntao Cai Longlu Wang 

机构地区：[1]College of Electronic and Optical Engineering&College of Flexible Electronics(Future Technology),Nanjing University of Posts&Telecommunications(NUPT),Nanjing 210023,China

出　　处：《Chinese Chemical Letters》2024年第6期14-25,共12页中国化学快报（英文版）

基　　金：financially supported by the National Natural Science of China(No.51902101);Natural Science of Jiangsu Province(No.BK20201381);Science of Nanjing University of Posts and Telecommunications(No.NY219144)。

摘　　要：The physicochemical properties of transition metal dichalcogenides(TMDs)are highly related to their structures and usually stable in air.However,under certain conditions they could be transformed into different structures due to oxidation.Considering this,various materials with fascinating structures have been explored by oxidation strategies,which possess novel properties and great potential in various applications such as solar batteries,hydrogen evolution reaction(HER)catalysts,and field effect transistors(FET).In this review,we systematically summarize the atomic structures of TMD oxidized variants and the corresponding fabrication approaches.Utilizing various characterization methods,the chemical components of TMD oxidized variants are illustrated.Furthermore,we expound the promising applications of the oxidized variants.This review is expected to provide a new insight for preparing precise materials at the atomic level through corresponding oxidation strategies.

关 键 词：Transition metal dichalcogenides Oxidation strategies Oxidized variants Hydrogen evolution reaction Physicochemical properties 

分 类 号：TB34[一般工业技术—材料科学与工程]