Role of self-assembly in construction of inorganic nanostructural materials

作     者：XIONG YanSong 1,2 & TANG ZhiYong 1 1 National Center for Nanoscience and Technology,Beijing 100190,China 2 Department of Chemistry,Tsinghua University,Beijing 100084,China 

作者机构：National Center for Nanoscience and Technology Beijing 100190 China Department of Chemistry Tsinghua University Beijing 100084 China 

出 版 物：《中国科学:化学》 (Scientia Sinica(Chimica))

年 卷 期：2012年第42卷第11期

页      面：1643-1643页

核心收录：

学科分类：07[理学] 070205[理学-凝聚态物理] 08[工学] 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）] 0702[理学-物理学] 

主　　题：inorganic nanocrystal oriented aggregation self-assembly driving forces 

摘      要：Understanding the evolution process and formation mechanism of nanoscale structures is crucial to controllable synthesis of inorganic nanomaterials with well-defined geometries and unique *** addition to the conventional Ostwald ripening process,oriented aggregation has been recently found to be prevalent in nanocrystal *** this new mechanism,primary small nanocrystals firstly spontaneously aggregate in the manner of oriented attachment,and then the large crystalline materials are formed via the process of interparticle ***,controllable fabrication of the ordered nanocrystal solid materials that has shown specific collective properties will promote the application of inorganic nanocrystal in ***,investigation of the mechanism of oriented aggregation is essential to controllable synthesis of nanocrystals and ordered nanocrystal solid *** this review,we summarize recent advances in the preparation of nanocrystal materials,which are mostly focused on our work about the role of self-assembly in construction of inorganic nanostructural materials.