Study on optical switching and color changing properties of the W-doped VO2 films on muscovite substrate

被引：0
|
作者：
Luo, Rong-Rong [1 ]
Huang, Wan-Xia [1 ]
He, Peng [1 ]
Cai, Jing-Han [1 ]
Zhao, Dong [1 ]
机构：
[1] College of Material Science and Engineering, Sichuan University, Chengdu 610065, China
来源：
Gongneng Cailiao/Journal of Functional Materials | 2010年 / 41卷 / SUPPL. 2期
关键词：
Metal insulator transition - Sol-gel process - Vanadium dioxide - Semiconductor insulator boundaries - Sol-gels - Colorimetry - Metal insulator boundaries - Optical switches;
D O I：
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中图分类号：
学科分类号：
摘要：
W-doped vanadium dioxide films were fabricated on muscovite using inorganic sol-gel method. XRD, SEM, FTIR and color difference (ΔE*) were used to analyze the microstructure, morphology, optical switching and color changing properties of the W-doped vanadium dioxide films. The results suggested that the phase transition temperature was decresed to room temperature and the films showed excellent optical switching property with the temperature as well. The color of films was changed, the maximum of color difference was 5.9 during the film metal-insulator transition.
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页码：334 / 335
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