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Formation of Atom-Pairs and Related Phenomena in Al-Cu Alloys
https://kindai.repo.nii.ac.jp/records/11253
https://kindai.repo.nii.ac.jp/records/11253e0bb6ebe-95e2-454b-b3cf-0d81da675738
名前 / ファイル | ライセンス | アクション |
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Item type | ☆紀要論文 / Departmental Bulletin Paper(1) | |||||||||
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公開日 | 2015-03-19 | |||||||||
タイトル | ||||||||||
タイトル | Formation of Atom-Pairs and Related Phenomena in Al-Cu Alloys | |||||||||
言語 | en | |||||||||
著者 |
Fujita, Hiroshi
× Fujita, Hiroshi
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言語 | ||||||||||
言語 | eng | |||||||||
キーワード | ||||||||||
主題 | Atom-pair, electric dipolc, G. P. Zone, θ'-phase, Al-Cu alloy, aging | |||||||||
資源タイプ | ||||||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||
資源タイプ | departmental bulletin paper | |||||||||
著者(英) | ||||||||||
言語 | en | |||||||||
値 | Fujita, Hiroshi | |||||||||
著者 所属 | ||||||||||
値 | Research Institute for Science and Technology, Kinki University | |||||||||
著者所属(翻訳) | ||||||||||
値 | 近畿大学理工学総合研究所 | |||||||||
版 | ||||||||||
出版タイプ | VoR | |||||||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||
出版者 名前 | ||||||||||
出版者 | 近畿大学理工学総合研究所 | |||||||||
書誌情報 |
理工学総合研究所研究報告 en : Annual reports by Research Institute for Science and Technology 巻 5, p. 19-31, 発行日 1993-01-01 |
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ISSN | ||||||||||
収録物識別子タイプ | ISSN | |||||||||
収録物識別子 | 09162054 | |||||||||
抄録 | ||||||||||
内容記述タイプ | Abstract | |||||||||
内容記述 | [Abstract] The charge transfer occurs in the crystals when the electronegativity and/or atomic size are different between solvent and solute atoms, and results in the formation of atom-pairs. This is reasonably concluded from the experimental results that the same three new peaks appear in the aluminum L_<2,3>VV spectrum of Auger valence electron spectroscopy not only in all kinds of G.P. zones, and θ'-phase but also in θ-phase in Al-2.2at%Cu crystals. In the present report, the formation mechanism of the these atom-pairs, i.e., electric dipoles, is discussed based 011 the experimental results. Furthermore, the diffusion mechanism of solute atoms, the formation mechanisms of atom clusters and various types of G.P. zones, and the transition mechanism from G.P. zones to θ'-phase in Al-Cu alloys are also discussed in terms of the electric dipoles. | |||||||||
フォーマット | ||||||||||
内容記述タイプ | Other | |||||||||
内容記述 | application/pdf |