The Photoluminescence Decay of the 2.2eV-Emission Band in KTaO3 Single Crystal
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- Yamaichi Eiji
- Department of Physics, School of Science and Engineering, Waseda University
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- Watanabe Koichi
- Department of Physics, School of Science and Engineering, Waseda University
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- Ohi Kikuo
- Department of Physics, School of Science and Engineering, Waseda University
書誌事項
- タイトル別名
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- The Photoluminescence Decay of the 2.2 eV-Emission Band in KTaO<SUB>3</SUB> Single Crystal
- Photoluminescence Decay of the 2.2eV Em
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抄録
The decay of the 2.2 eV emission band in KTaO3 single crystal was measured using an N2 laser. The decay of the 2.2 eV emission band at low temperature is in good agreement with that of the 2.6 eV emission band. However, the decay of the 2.2 eV emission band differs from that of the 2.6 eV emission band above 70 K. The decay kinetics of the 2.2 eV emission band is explained by the theory of the recombination of holes trapped on two classes of acceptors and electrons trapped on one class of donors.
収録刊行物
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- Journal of the Physical Society of Japan
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Journal of the Physical Society of Japan 57 (6), 2201-2206, 1988
一般社団法人 日本物理学会
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詳細情報 詳細情報について
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- CRID
- 1390282679163026688
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- NII論文ID
- 210000094046
- 110001968518
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- NII書誌ID
- AA00704814
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- BIBCODE
- 1988JPSJ...57.2201Y
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- COI
- 1:CAS:528:DyaL1cXltVWhs78%3D
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- ISSN
- 13474073
- 00319015
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- NDL書誌ID
- 3191304
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可