Surface engineering of nanoparticles for triggering collective properties of supercrystals  

作　　者：Xiaoyun Qin Tie Wang Lei Jiang 

机构地区：[1]Beijing National Laboratory for MolecularSciences,Key Laboratory of Analytical Chemistry for Living Biosystems,Institute of Chemistry,Chinese Academy of Sciences,China [2]Technical Institute of Physics and Chemistry,Chinese Academy of Sciences,China [3]University of Chinese Academy of Sciences,China [4]School of Chemistry and Environment,Beihang Univerisity,China

出　　处：《National Science Review》2017年第5期672-677,共6页国家科学评论（英文版）

基　　金：supported by the 1,000 Young Talents Program;the National Natural Science Foundation of China(21422507,21321003)

摘　　要：INTRODUCTION The threshold effect in applied nanomaterials reflects the collective nature of assembly because the functioning of the macroscopic properties is only available when the nanoparticles accumulate or cluster.To maximize the collective prop-INTRODUCTION The threshold effect in applied nanoma- terials reflects the collective nature of as- sembly because the functioning of the macroscopic properties is only available when the nanoparticles accumulate or cluster. To maximize the collective prop- erties, the self-assembly of nanomaterials is considered as an attractive bottom-up approach to fabricate functional meso- scopic or macroscopic devices. The char- acteristics of assemblies are similar to those displayed by individual nanopar- ticles. However, the generation of col- lective properties in nanoparticle crystal- lization that are superior to their indi- vidual building blocks or bulk materials has been rarely reported.

关 键 词：NATURE der FIGURE Surface engineering of nanoparticles for triggering collective properties of supercrystals 

分 类 号：TB383.1[一般工业技术—材料科学与工程]