A template-free oxide reduction route to silver nanowires

被引：10

作者：

Li, C ^{[1
]}

Yang, XG

Yang, BJ

Yan, Y

Qian, YT

机构：

[1] Anhui Univ, Dept Chem, Hefei 230039, Peoples R China

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

来源：

MATERIALS LETTERS | 2005年 / 59卷 / 11期

基金：

中国国家自然科学基金;

关键词：

nanowires; silver; copper(I) oxide; synthesis;

D O I：

10.1016/j.matlet.2004.11.061

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Crystalline silver nanowires, with diameters of 100-500 rim and lengths up to tens of micrometer, were synthesized via a reaction of Cu2O and AgNO3 in aqueous solution mixed with ethanol at room temperature. Cu2O was used as reducing agent. The samples were characterized by X-ray powder diffraction (XRD), scanning electron microscopy (SEM) and transmission electron microscopy (TEM). The possible mechanism for the formation of silver nanowires is discussed. (c) 2005 Elsevier B.V. All rights reserved.

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页码：1409 / 1412

页数：4

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