Facile synthesis of Ag/ZnO nanorods using Ag/C cables as templates and their gas-sensing properties

被引：49

作者：

Zong, Ying ^{[1
]}

Cao, Yali ^{[1
]}

Jia, Dianzeng ^{[1
]}

Bao, Shujuan ^{[1
]}

Lu, Yi ^{[2
]}

机构：

[1] Xinjiang Univ, Inst Appl Chem, Urumqi 830046, Xinjiang, Peoples R China

[2] Inst Supervis & Inspect Prod Qual, Xinjiang 830002, Peoples R China

来源：

MATERIALS LETTERS | 2010年 / 64卷 / 03期

基金：

中国国家自然科学基金;

关键词：

Ag/ZnO nanorods; Nanomaterials; Solid-state chemical synthesis; Sensors; SOLID-STATE REACTION; ONE-STEP; ROOM-TEMPERATURE; ZNO NANORODS; RAPID SYNTHESIS; SENSORS; NANOTUBES; NANOSTRUCTURES; METAL;

D O I：

10.1016/j.matlet.2009.09.032

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A solid-state chemical reaction with the assistance of Ag/C nanocables was implemented for the preparation of Ag/ZnO nanorods. This is the first time Ag/ZnO nanorods are fabricated by using Ag/C cables as template. Compared with the traditional organic surfactant, Ag/C cable is a new and effective template to control the shape of precursors in the solid-state reaction under ambient conditions. The results of systematical gas-sensing studies demonstrate that the sensor based on Ag/ZnO nanorod materials has high sensitivity, good selectivity and short response and reversion time to ethanol. It demonstrates that Ag/ZnO nanorods can be used as gas-sensing material. (C) 2009 Published by Elsevier B.V.

引用

页码：243 / 245

页数：3

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