Nano Archive

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

Li, Zhenyu and Zhang, Hongnan and Zheng, Wei and Wang, Wei and Huang, Huimin and Wang, Ce and MacDiarmid, Alan G. and Wei, Yen (2008) Highly sensitive and stable humidity nanosensors based on LiCl doped TiO2 electrospun nanofibers. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 130 (15). 5036+.

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Official URL: http://dx.doi.org/10.1021/ja800176s

Abstract

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.

Item Type:Article
Subjects:Technology > Nanotechnology and environmental applications
Material Science > Functional and hybrid materials
Analytical Science > Nanotechnology for sensing and actuating
Material Science > Nanostructured materials
ID Code:1245
Deposited By:Anuj Seth
Deposited On:15 Dec 2008 16:36
Last Modified:19 Jan 2009 11:13

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