Photochromic Smart Windows Employing WO3-Based Composite Films
نویسندگان
چکیده
منابع مشابه
Photochromic coloration of WO3 with visible light
Thin amorphous films of tungsten oxide (WO3) are well known to change their optical absorption behavior upon light exposure, usually referred to as photochromic effect. Since the formation of color centers is closely related to the optical creation of electron-hole pairs the sensitivity of the photochromic effect in WO3 is limited to energies above its band-gap energy of 3.25 eV, corresponding ...
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ژورنال
عنوان ژورنال: Journal of Materials Science Research
سال: 2017
ISSN: 1927-0593,1927-0585
DOI: 10.5539/jmsr.v6n4p62