Study of Preparation and Photocatalytic Properties of ZnO Nanorods

被引：0

作者：

He Weiqiao ^{[1
]}

Zhong Min ^{[1
]}

Wang Han ^{[1
]}

Fu Xianshu ^{[1
]}

Ge Hongliang ^{[1
]}

机构：

[1] China Jiliang Univ, Coll Mat Sci & Engn, Hangzhou 310018, Zhejiang, Peoples R China

来源：

RARE METAL MATERIALS AND ENGINEERING | 2010年 / 39卷

关键词：

hydrothermal method; ZnO nanorods; photocatalysis;

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

ZnO nanorods were synthesized by hydrothermal method and characterized by XRD and TEM. Photocatalytic properties of ZnO nanorods were studied by UV-vis spectrophotometer through analyzing photodegradation methyl violet with ZnO nanorods. ZnO nanorods were prepared with sodium hydroxide, zinc acetate as raw materials and polyacrylamide as surfactant. The results are that the wurtzite-structure ZnO nanorods with the diameter of 26 nm and the length of 400 nm were prepared. The photodegradation rate with ZnO nanorods as catalyst is 70% and that of without ZnO nanorods is 30%, which shows good photocatalytic activities of ZnO nanorods.

引用

页码：320 / 323

页数：4

共 12 条

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