Hydrothermal synthesis of M2S3 (M = Sb, Bi) bulk single crystals and nanorods

被引：22

作者：

Wang, JW

Li, YD ^{[1
]}

机构：

[1] Tsing Hua Univ, Dept Chem, Beijing 100084, Peoples R China

[2] Tsing Hua Univ, Key Lab Atom & Mol Nanosci, Minist Educ, Beijing 100084, Peoples R China

来源：

MATERIALS CHEMISTRY AND PHYSICS | 2004年 / 87卷 / 2-3期

基金：

中国国家自然科学基金;

关键词：

diethylammonium chloride; X-ray powder diffraction (XRD); field emission scanning electronic microscope (FESEM); crystal;

D O I：

10.1016/j.matchemphys.2004.06.025

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We report the synthesis of bulk prismatic single crystals Of M2S3 (M = Sb, Bi) via a novel hydrothermal process, using SbCl3 or BiCl3 and sulfur as the raw materials at 180degreesC for over 7 days in the presence of diethylammonium chloride (DEACl) or tetraethylammonium chloride (TEACl), and Sb2S3 nanorods through a similar process in the presence of hydrazine hydrate. The products were characterized by various techniques, including X-ray powder diffraction (XRD), X-ray single crystal diffraction and field emission scanning electronic microscope (FESEM). The possible growth mechanism of single crystals was also discussed. (C) 2004 Elsevier B.V. All rights reserved.

引用

页码：420 / 423

页数：4

共 16 条

[1] Electrodeposition of thin sulfide films:: nucleation and growth observed for Bi2S3 [J].