Emerging WS2/WSe2@graphene nanocomposites:synthesis and electrochemical energy storage applications

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外文摘要：In recent years,tungsten disulfide(WS2)and tungsten selenide(WSe2)have emerged as favorable electrode materials because of their high theoretical capacity,large interlayer spacing,and high chemical activity;nevertheless,they have relatively low electronic conductivity and undergo large volume expansion during cycling,which greatly hinder them in practical applica-tions.These drawbacks are addressed by combining a superior type of carbon material,graphene,with WS2 and WSe2 to form a WS2/WSe2@graphene nanocomposites.These materials have received considerable attention in electro-chemical energy storage applications such as lithium-ion batteries(LIBs),sodium-ion batteries(SIBs),and supercapacitors.Considering the rapidly growing research enthusiasm on this topic over the past several years,here the recent progress of WS2/WSe2@graphene nanocomposites in electrochemical energy storage appli-cations is summarized.Furthermore,various methods for the synthesis of WS2/WSe2@graphene nanocomposites are reported and the relationships among these methods,nano/microstructures,and electrochemical performance are systematically summarized and discussed.In addition,the challenges and prospects for the future study and applica-tion of WS2/WSe2@graphene nanocomposites in electro-chemical energy storage applications are proposed.

外文关键词：

WS2/WSe2@graphene nanocompositesLi-ion batteries(LIBs)Na-ion batteries(SIBs)SupercapacitorsElectrochemical performance

作者：

Yu-Meng Gao、Yong Liu、Kai-Jia Feng、Jun-Qing Ma、Ying-Jie Miao、Bin-Rui Xu、Kun-Ming Pan、Osaka Akiyoshi、Guang-Xin Wang、Ke-Ke Zhang、Qiao-Bao Zhang

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作者单位：

National Joint Engineering Research Center for Abrasion Control and Molding of Metal Materials,Henan Key Laboratory of Non-Ferrous Materials Science and Processing Technology,School of Materials Science and Engineering,Henan University of Science and Technology,Luoyang 471023,China

Provincial and Ministerial Co-Construction of Collaborative Innovation Center for Non-Ferrous Metal New Materials and Advanced Processing Technology,Henan Key Laboratory of High-Temperature Structural and Functional Materials,Hen

School of Electrical Engineering,Henan University of Science and Technology,Luoyang 471023,China

Biomaterials Laboratory,Faculty of Engineering,Okayama University,Tsushima-Nake,Okayama-Shi 700-8530,Japan

Department of Materials Science and Engineering,College of Materials,Xiamen University,Xiamen 361005,China

Fujian Key Laboratory of Surface and Interface Engineering for High Performance Materials,Xiamen University,Xiamen 361005,China

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基金：

National Key Research and Development Program of ChinaChinese 02 Special FundOpen Fund of State Key Laboratory of Advanced RefractoriesOpening Project of National Joint Engineering Research Center for Abrasion Control and Molding of Metal MaterialsHenan Key Laboratory of Hightemperature Structural and Functional Materials,Henan University of Science and TechnologyFoundation of Department of Science and Technology of Henan ProvinceStudent Research Training Plan of Henan University of Science and TechnologyUndergraduate Innovation and Entrepreneurship Training Program of Henan Province

项目编号：

2020YFB17135002017ZX02408003SKLAR202210HKDNM20190132121022102192021035S202110464005

出版年：

2024

DOI：

10.1007/s12598-023-02424-8

稀有金属(英文版)

中国有色金属学会

稀有金属(英文版)

CSTPCDEI

影响因子：0.801

ISSN：1001-0521

年,卷(期)：2024.43(1)

参考文献量101