Electrodeposition of thin films and single-crystalline nanowires of Ag7Te4

被引：13

作者：

Chen, RZ ^{[1
]}

Xu, DS ^{[1
]}

Guo, GL ^{[1
]}

Tang, YQ ^{[1
]}

机构：

[1] Peking Univ, Inst Chem Phys, State Key Lab Struct Chem Unstable & Stable Speci, Beijing 100871, Peoples R China

来源：

CHEMICAL PHYSICS LETTERS | 2003年 / 377卷 / 1-2期

关键词：

D O I：

10.1016/S0009-2614(03)01075-3

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

This Letter describes an electrochemical route for deposition of Ag7Te4. Thin films of Ag7Te4 were electrodeposited on ITO substrates at -0.65 V (vs Ag/AgCl) from DMSO solutions containing 0.1 M NaNO3, 5.0 mM AgNO3, and 7.5 mM TeCl4. The deposited film consists of triangles characteristic of a (1 1 1) single-crystal with a hexagonal structure. Highly ordered and single-crystalline Ag7Te4 nanowire arrays were synthesized by this electrodeposition approach, in conjunction with template synthesis technique. (C) 2003 Elsevier B.V. All rights reserved.

引用

页码：205 / 209

页数：5

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