Understanding the growth mechanisms of metal-based core–shell nanostructures revealed by in situ liquid cell transmission electron microscopy

作     者：Junyu Zhang Bensheng Xiao Junhui Zhao Miao Li Haichen Lin Zewen Kang Xianwen Wu Haodong Liu Dong-Liang Peng Qiaobao Zhang Junyu Zhang;Bensheng Xiao;Junhui Zhao;Miao Li;Haichen Lin;Zewen Kang;Xianwen Wu;Haodong Liu;Dong-Liang Peng;Qiaobao Zhang

作者机构：Instrumental Analysis CenterLaboratory and Equipment Management DepartmentHuaqiao UniversityXiamen 361021FujianChina Department of Materials Science and EngineeringCollege of MaterialsXiamen UniversityXiamen 361005FujianChina College of Materials Science and EngineeringHuaqiao UniversityXiamen 361021FujianChina College of Chemical EngineeringHuaqiao UniversityXiamen 361021FujianChina Chemical EngineeringUC San DiegoLa JollaCA 92093United States School of Chemistry and Chemical EngineeringJishou UniversityJishou 416000HunanChina 

出 版 物：《Journal of Energy Chemistry》 (能源化学（英文版）)

年 卷 期：2022年第31卷第8期

页      面：370-383,I0010页

核心收录：

学科分类：0710[理学-生物学] 07[理学] 070205[理学-凝聚态物理] 08[工学] 0804[工学-仪器科学与技术] 080501[工学-材料物理与化学] 0805[工学-材料科学与工程（可授工学、理学学位）] 0802[工学-机械工程] 0702[理学-物理学] 

基　　金：financially supported by the National Natural Science Foundation of China(22001083,52072323,52122211) the“Double-First Class”Foundation of Materials and Intelligent Manufacturing Discipline of Xiamen University 

主　　题：In situ liquid cell TEM Metal-based core–shell nanostructures Growth mechanisms 

摘      要：Metal-based core-shell nanostructures have garnered enduring interest due to their unique properties and ***,their growth and transformation mechanisms in liquid media remain largely unknown because they lack direct observation of the dynamic growth process with high spatial and temporal *** the in situ liquid cell transmission electron microscopy(TEM)technique offers unprecedented real-time imaging and spectroscopy capabilities to directly track the evolution of structural and chemical transformation of metal-based core–shell nanostructures in liquid media under their working ***,this review highlights recent progress in utilizing in situ liquid cell TEM characterization technique in investigating the dynamic evolution of material structure and morphology of metal-based core–shell nanostructures at the nano/atomic scale in real-time.A brief introduction of the development of liquid cells for in situ TEM is first ***,recent advances in in situ liquid cell TEM for the fundamental study of growth mechanisms of metal based core–shell nanostructures are ***,the challenge and future developments of metalbased core–shell nanostructures for in situ liquid cell TEM are *** review is anticipated to inspire ongoing interest in revealing unseen growth dynamics of core–shell nanostructures by in situ liquid cell TEM technique.