Building Hematite Nanostructures by Oriented Attachment

被引：90

作者：

Chen, Jun Song ^{[1
]}

Zhu, Ting ^{[1
]}

Li, Chang Ming ^{[1
]}

Lou, Xiong Wen ^{[1
]}

机构：

[1] Nanyang Technol Univ, Sch Chem & Biomed Engn, Singapore 637457, Singapore

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2011年 / 50卷 / 03期

关键词：

hematite; nanocubes; oriented attachment; superstructures; CRYSTAL-GROWTH; NANOCRYSTALLINE ZNS; LITHIUM STORAGE; NANORODS; TIO2; AGGREGATION; KINETICS; TRANSFORMATION; MECHANISM;

D O I：

10.1002/anie.201005365

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Getting bigger: Oriented attachment takes place among large hematite nanocrystals with a size over 100 nm to form 2D assemblies that further assemble into 3D superstructures through dipole-dipole interactions. Based on shape selectivity, 1D nanorods can be assembled into 3D quasi nanocubes by oriented attachment. Copyright © 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：650 / 653

页数：4

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