Preparation of ternary I-IV-VI nanocrystallines via a mild solution route

被引：40

作者：

Li, Q

Ding, Y

Liu, XM

Qian, YT ^{[1
]}

机构：

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

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

来源：

MATERIALS RESEARCH BULLETIN | 2001年 / 36卷 / 15期

基金：

中国国家自然科学基金;

关键词：

chalcogenides; nanostructures; chemical synthesis;

D O I：

10.1016/S0025-5408(01)00759-0

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Cu- or Ag-containing ternary chalcogenides (Cu2SnS3, Cu2SnSe4, Ag8SnS6, and Ag8SnSe6) were prepared through a one-step solvothermal process in the temperature range of 150-190 degreesC. Three kinds of tin sources were investigated by changing the molar ratio, reaction time, and temperature. Powder X-ray diffraction (XRD), transmission electron microscopy (TEM), scanning electronic microscopy (SEM), and X-ray photoelectron spectroscopy (XPS) were used to characterize the products. (C) 2001 Elsevier Science Ltd. All rights reserved.

引用

页码：2649 / 2656

页数：8

共 29 条

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[2]

[Anonymous], 1992, SOLID STATE CHEM COM

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