Photoconductivity in CuCl Single Crystals
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概要
- 論文の詳細を見る
The photoconductivity in CuCl single crystals has been measured with light beam parallel to the applied electric field between 10°K and 150°K; the light beam used is in a form of monochromatic light pulse, the electric field being alternative. The investigation has revealed that in some crystals photoconductivity near 100°K was attributed predominantly to holes while in other crystals holes as well as electrons contributed to photocurrent at all temperatures investigated. Around 30°K excitons produced by the light beam can migrate, before dissociation, through a distance longer than the range of free carriers; however, in some crystals above 50°K the migration distance becomes shorter than the range. Correlations between photo-excited carriers and luminescence of these crystals have also been found.
- 社団法人日本物理学会の論文
- 1968-12-05
著者
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NAKANISHI Shigemitsu
Department of Materials Science, University of Osaka Prefecture
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Nakanishi Shigemitsu
Department Of Physics Faculty Of Science Osaka City University:(present Address) The Physical Scienc
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KAIFU Yozo
Department of Physics, Faculty of Science, Osaka University
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Kaifu Yozo
Department Of Applied Physics Osaka City University
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Kaifu Yozo
Department Of Physics Faculty Of Science Osaka City University
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