The synthesis of CuFeSe2 through a solventothermal process

被引：27

作者：

Lu, QY

Hu, JQ

Tang, KB ^{[1
]}

Deng, B

Qian, YT

Li, YZ

机构：

[1] Univ Sci & Technol China, Struct Res Lab, Hefei 230026, Anhui, Peoples R China

[2] Univ Sci & Technol China, Dept Chem, Hefei 230026, Anhui, Peoples R China

来源：

JOURNAL OF CRYSTAL GROWTH | 2000年 / 217卷 / 03期

关键词：

CuFeSe2; nanocrystallites; solventothermal process; low-temperature method;

D O I：

10.1016/S0022-0248(00)00492-9

中图分类号：

O7 [晶体学];

学科分类号：

0702 [物理学]; 070205 [凝聚态物理]; 0703 [化学]; 080501 [材料物理与化学];

摘要：

A solventothermal process has been developed to prepare CuFeSe2 nanocrystallites at 230 degrees C with CuCl, FeCl3 . 6H(2)O and Se powders as starting materials. The effect of solvent on the product has been studied and in our experiments, pyridine is the only solvent that can lead CuFeSe2 to be obtained. The final product was characterized by X-ray diffraction (XRD), Mossbauer spectroscopy and transmission electron microscopy (TEM). (C) 2000 Elsevier Science B.V. All rights reserved.

引用

页码：271 / 273

页数：3

共 7 条

[1]

Cluster-derived structures and conductance fluctuations in nanowires [J].