Facile synthesis and optical property of SnO2 flower-like architectures

被引：20

作者：

Zhao, Qingrui ^{[1
]}

Li, Zhengquan ^{[1
]}

Wu, Changzheng ^{[1
]}

Bai, Xue ^{[1
]}

Xie, Yi ^{[1
]}

机构：

[1] Univ Sci & Technol China, Hefei Natl Lab Phys Sci Microscale, Hefei 230026, Anhui, Peoples R China

来源：

JOURNAL OF NANOPARTICLE RESEARCH | 2006年 / 8卷 / 06期

基金：

中国国家自然科学基金;

关键词：

SnO2 flower-like architectures; sheet-like nanoparticles; photoluminescence; layers;

D O I：

10.1007/s11051-006-9110-9

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Two-dimensional (2D) hierarchical tin dioxide (SnO2) flower-like architectures consisting of sheet-like nanoparticles have been successfully prepared by a simply mild hydrothermal method based on the reaction between tin foil, NaOH and KBrO3. The photoluminescence (PL) spectrum exhibit that the flower-like architectures of SnO2 have strong PL emission, which suggest its possible applications in nanoscaled optoelectronic devices. The formation process of SnO2 architectures is investigated and the corresponding mechanism is also proposed.

引用

页码：1065 / 1069

页数：5