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：2014
期号：2(72)
页码：89-93
出版社：Moldova State University
摘要：Obiectivele acestei lucr.ri rezid. .n stabilirea condi.iilor tehnologice optime de depunere a straturilor de stanat de cadmiu (Cd 2 SnO 4 ) prin metoda pulveriz.rii pe substraturi de sticl. .i de fosfur. de indiu (InP) .i .n studierea propriet.. i- lor elecrtofizice .i optice ale acestora. Straturile de stanat de cadmiu au fost depuse .ntr-un flux de oxigen, din clorur. de cadmiu (CdCl 2 ·2,5H 2 O) .i clorur. de staniu (SnCl 4 ·5H 2 O), dizolvate .n alcool etilic cu molaritatea de (0,1-0,3)M, .n intervalul de temperaturi (250…450)°C. Au fost cercetate propriet.. ile electrofizice ale straturilor .n dependent. de ra- portul componentelor CdCl 2 ·2.5H 2 O .i SnCl 4 ·5H 2 O .n solu.iile folosite la pulverizare .i de temperaturile de depunere. Studiul propriet..ilor optice ale acestor materiale demonstreaz. c. ele sunt transparente .n intervalul (250….1300) nm. A fost demonstrat. posibilitatea de cre.tere a oxizilor Cd 2 SnO 4 prin metoda pulveriz.rii .i de folosire a acestora ca stra- turi intermediare la structurile fotovoltaice pInP-nCdS
其他摘要：The establishing of the optimum technological conditions for the deposition of cadmium stanate (Cd 2 SnO 4 ) by pul- verization method on a glass and indium phosphate (InP) substrates and studies of electrophysical and optical properties of the obtained layers were the objectives of the given paper. The cadmium stanate layers were grown in an oxygen flow from cadmium chloride (CdCl 2 ·2,5H 2 O) and tin chloride (SnCl 4 ·5H 2 O) dissolved in ethyl alcohol having a molari- ties of (0.1-0.3)M at a substrate temperature in the range of (250…450)°C. The electrophysical properties of the obtained layers in dependence on CdCl 2 ·2.5H 2 O and SnCl 4 ·5H 2 O components ratio in the solutions used at pulverization and on deposition temperature were studied. The investigation of the optical properties of the layers had shown that these layers are transparent in the wavelength region of (250….1300) nm. The possibility of Cd 2 SnO 4 oxides growth by pulveriza- tion method and using of the obtained layers as an interlayer in pInP-nCdS photovoltaic structure was shown
