Phonon Scattering by Lattice Defects in Deformed Bismuth Crystals
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- Matsuo Toru
- Department of Physics, Faculty of Science, University of Tokyo
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- Suzuki Hideji
- Department of Physics, Faculty of Science, University of Tokyo
書誌事項
- タイトル別名
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- Phonon Scattering by Lattice Defects in
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説明
The phonon scattering by vibrating dislocation dipoles and the scattering by twin boundaries are discussed to explain the thermal conductivity of deformed crystals of bismuth and its dilute alloys. The scattering of phonons by vibrating dislocation dipoles was calculated by employing Ninomiya’s formulae of eigenvibrations of an edge dislocation dipole, and the results were successful to explain the thermal conductivity of bismuth crystals deformed by slip. The thermal conductivity of twinned bismuth crystals was calculated by assuming that the scattering of phonons obeys the scattering law of a long wavelength acoustic wave scattered by a plane interface between twin-related media. The results are in reasonably good agreement with the experiments.
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 43 (6), 1974-1981, 1977
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
- 1390001204190736128
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- NII論文ID
- 110001963752
- 210000086827
- 130003737370
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- NII書誌ID
- AA00704814
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- BIBCODE
- 1977JPSJ...43.1974M
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- COI
- 1:CAS:528:DyaE1cXms1Gnug%3D%3D
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- ISSN
- 13474073
- 00319015
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- NDL書誌ID
- 1853826
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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