期刊名称:Studia Universitatis Moldaviae: Stiinte Exacte si Economice
印刷版ISSN:1857-2073
电子版ISSN:2345-1033
出版年度:2012
期号:2(52)
页码:59-64
出版社:Moldova State University
摘要:CdS layers were grown from aqueous solutions of cadmium chlorine (CdCl 2 ) and thyourine (NH 2 ) 2 CS with the molarity of 0,1 M by pulverization method in the temperature range of (250...450)°C. CdS layers were grown on glass substrates covered with a previously deposited SnO 2 layer. The deposited CdS layers morphology, atomic weight and composition were studied biasing a sunning electron microscope (SEM). The morphology, atomic weight and composition of the deposited CdS layers considerably changes with the increase of the deposition temperature. The charge carriers' concentration and their mobility in CdS layers deposited at different temperatures were measured and estimated