OPTICAL-PROPERTIES OF CDS-DOPED AND (CD, ZN)S-DOPED SOL-GEL TITANIA FILMS

被引:26
作者
ATTA, AK
BISWAS, PK
GANGULI, D
机构
[1] Sol-Gel Laboratory, Central Glass and Ceramic Research Institute, Calcutta
关键词
D O I
10.1016/0167-577X(92)90021-B
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Microcrystalline CdS and (Cd, Zn)S were generated in sol-gel derived dip-coated amorphous TiO2 films. The relevant properties, e.g. optical absorption, optical gap (E(opt)) and fluorescence were studied via variations of different preparative parameters, e.g. CdS:TiO2 and CdS:ZnS stoichiometry, baking temperature and soaking time.
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页码:99 / 103
页数:5
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