One-pot synthesis of new-phase AgInSe2 nanorods

被引：125
作者：
ng, Me T. Ng
Boothroyd, Chris B.
Vittal, Jagadese J.
机构：
[1] Natl Univ Singapore, Dept Chem, Singapore 117543, Singapore
[2] Inst Mat Sci & Engn, Singapore 117602, Singapore
来源：
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2006年 / 128卷 / 22期
关键词：
D O I：
10.1021/ja060543u
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
AgInSe2 nanorods with a previously unknown orthorhombic phase isostructural to AgInS2 have been prepared by the thermolysis of [(PPh3)2AgIn(SeC{O}Ph)4] in a mixture of oleylamine (OA) and dodecanethiol (DT) at 185 °C. A systematic study indicates that the ratio of surfactants is crucial for obtaining both monodispersed nanorods and the new orthorhombic phase AgInSe2. The AgInSe2 nanorods have been characterized by TEM, XRPD, EDX, and XPS. Copyright © 2006 American Chemical Society.
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页码：7118 / 7119
页数：2
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