Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 1988.11a
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- Pages.355-358
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- 1988
A Study on the Electrical Properties of Polycrystalline ZnO Film
다정질(多晶質) ZnO 필름의 전기적(電氣的) 성질(性質)에 대한 일고찰(一考察)
- Sung, Yuong-Kwon (Korea University) ;
- Rhie, Dong-Hee (Korea University) ;
- Choi, Bok-Gil (Korea University)
- Published : 1988.11.25
Abstract
Polycrystalline transparent semiconducting zinc oxide film has been characterized for their electrical properties. The conductivity of the film could be increased by approximately five times of magnitude by annealing it in hydrogen at 400 C. The electrical properties measured on the temperature range of RT to 120 K give support well to the model which depicts the importance of the grain boundary effects on the electrical conduction of zinc oxide film.
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