Ultrafine powder of silver sulfide semiconductor prepared in alcohol solution

被引：28

作者：

Wang, C ^{[1
]}

Zhang, X ^{[1
]}

Qian, X ^{[1
]}

Wang, W ^{[1
]}

Qian, Y ^{[1
]}

机构：

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

来源：

MATERIALS RESEARCH BULLETIN | 1998年 / 33卷 / 07期

关键词：

chalcogenides; semiconductors; chemical synthesis; X-ray diffraction;

D O I：

10.1016/S0025-5408(98)00077-4

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Ultrafine powder of silver sulfide semiconductor was prepared at room temperature between 25 and 35 degrees C in an absolute alcohol solution, with AgNO3 and CS2 as the reagents. The final products were characterized by X-ray diffraction and transmission electron microscopy. The average size of the crystallites was about 50 nm. The possible chemical formation process of Ag2S is discussed. (C) 1998 Elsevier Science Ltd.

引用

页码：1083 / 1086

页数：4

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