Spherical Packing Superlattices in Self-Assembly of Homogenous Soft Matter:Progresses and Potentials

查看全文 作　　者：Yuchu [1,2]Liu;Huanyu [1]Lei;Qing-Yun [1,2]Guo;Xianyou [1]Liu;Xinghan [1]Li;Yuean [1]Wu;Weiyi [1]Li;Wei [2]Zhang;Geng Xin [3]Liu;Xiao-Yun [1,2]Yan;Stephen [1,2]Z.D.Cheng 机构地区：[1]South China Advanced Institute for Soft Matter Science and Technology,School of Molecular Science and Engineering,South China University of Technology,Guangzhou 510640,China;[2]School of Polymer Science and Polymer Engineering,The University of Akron,Akron OH 44325-3909,USA;[3]State Key Laboratory for Modification of Chemical Fibers and Polymer Materials,Center for Advanced Low-dimension Materials,College of Material Science and Engineering,Donghua University,Shanghai 201620,China 出　　处：《Chinese Journal of Polymer Science》索引2023年第41卷第5期,共15页 基　　金：financially supported by the Guangdong Provincial Key Laboratory of Functional and Intelligent Hybrid Materials and Devices(No.2019B121203003);the Recruitment Program of Guangdong(No.2016ZT06C322);Major Program of National Natural Science Foundation of China(No.51890871)。 摘　　要：The construction of complex superlattices using homogenous soft matter has great potential for the bottom-up fabrication of complex,nanoscale structures.This topic is not only interested in scientific exploring for new concepts of supramolecular crystals with nanometer in sizes,which is about thousand times larger in volumes than those of normal crystals,but also practically important to provide construction principles of metamaterials which are artificially structured materials for controlling and manipulating light,sound,and other physical behaviors.These systems have fast assembly kinetics and convenient processing procedures,making them ideal for large-scale superlattice production.In this perspective,we focus on recent developments in the construction of complex spherical packing superlattices using homogenous soft self-assemblies.We discuss the general mechanism of those formations of supramolecular motifs and provide an overview of the spherical packing superlattices self-assembled by homogenous soft matters based on different volume asymmetry.Additionally,we outline the potentials of utilizing this approach in constructing novel superlattices as well as its future challenges. 关 键 词：Soft matter SELF-ASSEMBLY Spherical packing phases Superlattice Bottom-up construction