溶液スプレー法によって得られたCdS薄膜の電気的特性
1971 年 40 巻 7 号 p. 729-734
詳細
1971 年 40 巻 7 号 p. 729-734
The optimum substrate temperature for preparing CdS films by means of solution spray was determined and it was found to depent upon the starting materials. When cadmium chlo ride and 1-3 dimethylthiourea were used as starting materials, CdS films with good crystal orientation could be obtained. The Hall mobilities of these films higher than 100cm2/V-sec. were obtained by an appropriate heat treatment in vacuum. When cadmium acetate and 1-3 dimethylthiourea were used, poor crystal orientation was obtained and Hall mobilities were only about 1_??_6cm2/V-sec. The difference in Hall mobilities may be due to crystal orientation.
