Highly sensitive and stable humidity nanosensors based on LiCl doped TiO2 electrospun nanofibers

被引：384

作者：

Li, Zhenyu ^{[1
]}

Zhang, Hongnan ^{[1
]}

Zheng, Wei ^{[1
]}

Wang, Wei ^{[1
]}

Huang, Huimin ^{[1
]}

Wang, Ce ^{[1
]}

MacDiarmid, Alan G. ^{[1
]}

Wei, Yen ^{[1
,2
]}

机构：

[1] Jilin Univ, Alan G MacDiarmid Inst, Changchun 130012, Peoples R China

[2] Drexel Univ, Dept Chem, Philadelphia, PA 19104 USA

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2008年 / 130卷 / 15期

关键词：

D O I：

10.1021/ja800176s

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A new type of humidity nanosensor based on LiCl-doped TiO2 nanofibers with poly(vinyl pyrrolidone) (PVP) nanofibers as sacrificial template has been fabricated through electrospinning and calcination. The sensor exhibited excellent sensing characteristics, such as ultrafast response and recovery times, good reproducibility, linearity, and environmental stability, which are of importance for applications in humidity monitoring and control.

引用

页码：5036 / +

页数：3

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