Nanocrystal Self-Assembly Assisted by Oriented Attachment

被引：43
|
作者：
Mallavajula, Rajesh K. [2 ]
Archer, Lynden A. [1 ]
机构：
[1] Cornell Univ, Sch Chem & Biomol Engn, Ithaca, NY 14853 USA
[2] Cornell Univ, Sch Chem & Biomol Engn, Ithaca, NY 14853 USA
来源：
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2011年 / 50卷 / 03期
基金：
美国国家科学基金会;
关键词：
crystal growth; nanomaterials; nanoparticles; oriented attachment; self-assembly; CRYSTALLIZATION; SUPERLATTICES; AGGREGATION; NANOSCALE; GROWTH;
D O I：
10.1002/anie.201006504
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Self-assembly with self-control: Fe2O3 nanocrystals underwent self-assembly in a disciplined manner to form one-, two-, and three-dimensional ordered structures by the mechanism of oriented attachment (see picture). Thus, the formation of the organized superstructures did not require external control, for example, by temperature and pressure, but was intrinsic to the nanocrystal system. Copyright © 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
引用
收藏
页码：578 / 580
页数：3
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