A novel two-step radiation route to PbSe crystalline nanorods

被引：21

作者：

Chen, M

Xie, Y ^{[1
]}

Lu, JC

Zhu, YJ

Qian, YT

机构：

[1] Univ Sci & Technol China, Struct Res Lab, Anhua 230023, Peoples R China

[2] Univ Sci & Technol China, Dept Chem, Anhua 230023, Peoples R China

来源：

JOURNAL OF MATERIALS CHEMISTRY | 2001年 / 11卷 / 02期

基金：

中国博士后科学基金; 中国国家自然科学基金;

关键词：

D O I：

10.1039/b005891m

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Ultrasonic radiation and gamma -irradiation techniques have been combined to prepare one-dimensional PbSe nanorods. X-Ray powder diffraction (XRD) patterns, electron diffraction (ED) patterns and transmission electron microscopy (TEM) images showed that the PbSe nanorods were well crystallized with diameters of ca. 60 nm and lengths up to 700 nm. The effects of different solvents, the anions of the lead salts and the other metal salts were investigated, and the formation process of the PbSe nanorods has been discussed.

引用

页码：518 / 520

页数：3

共 32 条

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