ELECTRICAL AND OPTICAL-PROPERTIES OF VACUUM-EVAPORATED INDIUM - TIN OXIDE-FILMS WITH HIGH ELECTRON-MOBILITY

被引:66
作者
NAGATOMO, T
MARUTA, Y
OMOTO, O
机构
[1] Shibaura Institute of Technology, Minato-ku, Tokyo, 108
关键词
D O I
10.1016/0040-6090(90)90475-S
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Tin-doped In2O3 films with high electron mobility (180 cm2V-1 s-1) were obtained by reactive evaporation of indium and tin in oxygen, compared with In2O3 and tin-doped In2O3 films prepared by various fabrication techniques. The high electron mobility of tin-doped In2O3 films is due to the improvement in the crystallinity and the preferential orientation of the (222) crystal plane. The electrical and optical properties of tin-doped In2O3 and undoped In2O3 films are described. © 1990.
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页码:17 / 25
页数:9
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