Cylindrical silver nanowires: Preparation, structure, and optical properties

被引：157

作者：

Sun, XM

Li, YD ^{[1
]}

机构：

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

[2] Natl Ctr Nanosci & Nanotechnol, Beijing 100084, Peoples R China

来源：

ADVANCED MATERIALS | 2005年 / 17卷 / 21期

关键词：

D O I：

10.1002/adma.200500957

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Cylindrical and pentagonal Ag nanowires (see Figure) are selectively prepared in amorphous carbonaceous sheaths via a controlled hydrothermal reaction. Results indicate that the amorphous coating layer is responsible for the cross-section symmetry selected synthesis. The distinctive optical properties measured fit well with the theoretical predictions, and applications in electronic nanodevices are envisaged.

引用

页码：2626 / +

页数：6

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