Diverse Structural Design Strategies of MXene‑Based Macrostructure for High‑Performance Electromagnetic Interference Shielding  

作　　者：Yue Liu Yadi Wang Na Wu Mingrui Han Wei Liu Jiurong Liu Zhihui Zeng 

机构地区：[1]Key Laboratory for Liquid‑Solid Structural Evolution and Processing of Materials,School of Materials Science and Engineering,Shandong University,Jinan 250061,People’s Republic of China [2]Department of Mechanical Engineering,The Hong Kong Polytechnic University,Kowloon,Hong Kong 999077,People’s Republic of China [3]State Key Laboratory of Crystal Materials,Institute of Crystal Materials,Shandong 250100,China [4]Shenzhen Research Institute of Shandong University,Shenzhen,China [5]School of Chemistry and Chemical Engineering,Shandong University,Shandong 250100,China

出　　处：《Nano-Micro Letters》2023年第12期419-448,共30页纳微快报（英文版）

基　　金：supported by the National Key R&D Program of China (No. 2021YFB3502500);National Natural Science Foundation of China (No. 22205131);Natural Science Foundation of Shandong Province (No. 2022HYYQ014, ZR2016BM16);Provincial Key Research and Development Program of Shandong (No. 2021ZLGX01);Discipline Construction Expenditure for Distinguished Young Scholars of Shandong University (31370089963141);“20 Clauses about Colleges and Universities (new)” (Independent Training of Innovation Team) Program (2021GXRC036);Shenzhen Municipal Special Fund for Guiding Local Scientific and Technological Development (China 2021Szvup071);Qilu Young Scholar Program of Shandong University (No. 31370082163127);the National Natural Science Foundation of China (No. 22375115)

摘　　要：There is an urgent demand for flexible,lightweight,mechanically robust,excellent electromagnetic interference(EMI)shielding materials.Two-dimensional(2D)transition metal carbides/nitrides(MXenes)have been potential candidates for the construction of excellent EMI shielding materials due to their great electrical electroconductibility,favorable mechanical nature such as flexibility,large aspect ratios,and simple processability in aqueous media.The applicability of MXenes for EMI shielding has been intensively explored;thus,reviewing the relevant research is beneficial for advancing the design of high-performance MXene-based EMI shields.Herein,recent progress in MXene-based macrostructure development is reviewed,including the associated EMI shielding mechanisms.In particular,various structural design strategies for MXene-based EMI shielding materials are highlighted and explored.In the end,the difficulties and views for the future growth of MXene-based EMI shields are proposed.This review aims to drive the growth of high-performance MXene-based EMI shielding macrostructures on basis of rational structural design and the future high-efficiency utilization of MXene.

关 键 词：MXene COMPOSITE Electromagnetic interference shielding MICROSTRUCTURE ELECTRONICS 

分 类 号：TB34[一般工业技术—材料科学与工程]