Study Of Low Dimensional Tungsten Oxide By Anodization And Sol-Gel Methods

Low dimensional tungsten oxides (WO≤3) have attracted considerable research attention due to potential applications such as electrochromic devices, gas sensors, photocatalysts for water splitting, dye-sensitized solar cells and humidity sensors. The use of tungsten oxide for surface-sensitive device...

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Bibliographic Details
Main Author: Chai, Yingqi
Format: Thesis
Language:English
Published: 2018
Subjects:
Online Access:http://eprints.usm.my/44164/1/CHAI%20YINGQI.pdf
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Summary:Low dimensional tungsten oxides (WO≤3) have attracted considerable research attention due to potential applications such as electrochromic devices, gas sensors, photocatalysts for water splitting, dye-sensitized solar cells and humidity sensors. The use of tungsten oxide for surface-sensitive device applications requires cost-effective fabrication of tungsten oxide with controllable morphological property. Both anodization and sol-gel methods offer facile ways to synthesize nanostructured tungsten trioxide (WO3).