Hierarchical assembly of SnO2 nanorod arrays on α-Fe2O3 nanotubes:: A case of interfacial lattice compatibility

被引：198

作者：

Zhang, DF

Sun, LD ^{[1
]}

Jia, CJ

Yan, ZG

You, LP

Yan, CH

机构：

[1] PKU, HKU, State Key Lab Rare Earth Mat Chem & Applicat, Joint Lab Rare Earth Mat & Bioorgan Chem, Beijing 100871, Peoples R China

[2] Peking Univ, Electron Microscopy Lab, Beijing 100871, Peoples R China

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2005年 / 127卷 / 39期

关键词：

D O I：

10.1021/ja054771k

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

SnO2 nanorod arrays were hierarchically assembled onto the surface of α-Fe2O3 nanotubes via a facile solution method. Determined by the hexagonal geometrical nature of the α-Fe2O3 nanotubes, the heterostructures were of 6-fold symmetry. HRTEM characterizations demonstrated that the lattice mismatch at the interface was an important factor in determining the growth direction of the secondary nanorod arrays. Copyright © 2005 American Chemical Society.

引用

页码：13492 / 13493

页数：2

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