Fabrication of Polypyrrole/Ag Composite Nanotubes via In Situ Reduction of AgNO3 on Polypyrrole Nanotubes

被引：13

作者：

Yang, Xiaoming ^{[1
]}

Li, Liang ^{[2
]}

Yan, Feng ^{[1
]}

机构：

[1] Soochow Univ, Coll Chem Chem Engn & Mat Sci, Suzhou 215123, Peoples R China

[2] Wuhan Inst Technol, Sch Mat Sci & Engn, Minist Educ, Key Lab Green Chem Proc, Wuhan 430073, Peoples R China

来源：

CHEMISTRY LETTERS | 2010年 / 39卷 / 02期

关键词：

NANOFIBERS; NANOPARTICLES; MECHANISM; SYSTEMS;

D O I：

10.1246/cl.2010.118

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Nanostructured conducting polymer/metal composites have attracted much attention due to their unique properties. Polypyrrole (PPy) nanotubes were first synthesized via a self-degraded template and then used as Supports for ill situ reduction of Ag+ ions. Ag nanoparticles could be uniformly assembled onto the PPy nanotube surface to get PPy/Ag composite nanotubes. The formation mechanism, morphology and structure of the nanocomposites were Studied by transmission electron microscopy, thermogravimetric analysis, and X-ray diffraction. The one-dimensional hollow nanocomposites showed improved properties.

引用

页码：118 / 119

页数：2

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