Room temperature growth of rod-like nanocrystalline Ag2Te in mixed solvent

被引：12

作者：

Jiang, Y

Wu, Y

Yang, ZP

Xie, Y

Qian, YT ^{[1
]}

机构：

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

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

来源：

JOURNAL OF CRYSTAL GROWTH | 2001年 / 224卷 / 1-2期

关键词：

solvents; room temperature reaction; nanomaterials; large magnetoresistance materials;

D O I：

10.1016/S0022-0248(01)00677-7

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

Rod-like nanocrystalline Ag2Te has been prepared via a room temperature reaction between AgCl and element Te in the mixed solvent of ethylenediamine and hydrazine hydrate. The product was characterized through XRD, TEM, and XPS. The results showed that the product was the monoclinic phase Ag2Te with high purity, and was well crystallized as a uniform rod-like crystal with a length of 120 nm and a diameter of 30 nm on average. The possible mechanism for the formation of the Ag2Te nanocrystals in mixed solvent was discussed. (C) 2001 Elsevier Science B.V. All rights reserved.

引用

页码：1 / 4

页数：4