From VIB‑to VB‑Group Transition Metal Disulfides:Structure Engineering Modulation for Superior Electromagnetic Wave Absorption  

作　　者：Junye Cheng Yongheng Jin Jinghan Zhao Qi Jing Bailong Gu Jialiang Wei Shenghui Yi Mingming Li Wanli Nie Qinghua Qin Deqing Zhang Guangping Zheng Renchao Che 

机构地区：[1]Department of Materials Science,Shenzhen MSU-BIT University,Shenzhen 517182,People’s Republic of China [2]School of Materials Science and Engineering,Beijing Institute of Technology,Beijing 100081,People’s Republic of China [3]School of Materials Science and Engineering,Qiqihar University,Qiqihar 161006,People’s Republic of China [4]Department of Mechanical Engineering,Hong Kong Polytechnic University,Hung Hom,Kowloon,Hong Kong,People’s Republic of China [5]Laboratory of Advanced Materials,Shanghai Key Lab of Molecular Catalysis and Innovative Materials,Fudan University,Shanghai 200438,People’s Republic of China [6]Zhejiang Laboratory,Hangzhou 311100,People’s Republic of China

出　　处：《Nano-Micro Letters》2024年第2期218-257,共40页纳微快报（英文版）

基　　金：This work was supported by the National Natural Science Foundation of China(52372289,52102368,52072192 and 51977009);Regional Joint Fund for Basic Research and Applied Basic Research of Guangdong Province(No.2020SA001515110905).

摘　　要：The laminated transition metal disulfides(TMDs),which are well known as typical two-dimensional(2D)semiconductive materials,possess a unique layered structure,leading to their wide-spread applications in various fields,such as catalysis,energy storage,sensing,etc.In recent years,a lot of research work on TMDs based functional materials in the fields of electromagnetic wave absorption(EMA)has been carried out.Therefore,it is of great significance to elaborate the influence of TMDs on EMA in time to speed up the application.In this review,recent advances in the development of electromagnetic wave(EMW)absorbers based on TMDs,ranging from the VIB group to the VB group are summarized.Their compositions,microstructures,electronic properties,and synthesis methods are presented in detail.Particularly,the modulation of structure engineering from the aspects of heterostructures,defects,morphologies and phases are systematically summarized,focusing on optimizing impedance matching and increasing dielectric and magnetic losses in the EMA materials with tunable EMW absorption performance.Milestones as well as the challenges are also identified to guide the design of new TMDs based dielectric EMA materials with high performance.

关 键 词：Transition metal disulfides Electromagnetic wave absorption Impedance matching Structure engineering modulation 

分 类 号：TB34[一般工业技术—材料科学与工程]