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Light-Figure Phenomena Revealed and Crystal Faces Developed by Chemical Etching in Copper and α-Brass Crystals
https://doi.org/10.50974/00041961
https://doi.org/10.50974/00041961fc65b42a-c50e-43e8-b6eb-5bdf7eff506e
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 | 2008-05-02 | |||||||||
タイトル | ||||||||||
タイトル | Light-Figure Phenomena Revealed and Crystal Faces Developed by Chemical Etching in Copper and α-Brass Crystals | |||||||||
言語 | ||||||||||
言語 | eng | |||||||||
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 | |||||||||
ID登録 | ||||||||||
ID登録 | 10.50974/00041961 | |||||||||
ID登録タイプ | JaLC | |||||||||
著者 |
YAMAMOTO, Mikio
× YAMAMOTO, Mikio
× WATANABE, Jiro
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抄録 | ||||||||||
内容記述タイプ | Abstract | |||||||||
内容記述 | The light-figure phenomena have been observed with single crystals of copper and α-brass etched with various chemical reagents and the applicability of the observed light figures for the orientation determination and crystal faces developed by etching have been examined. The distinct {100}, {110} and {111} light figures, suitable for the orientation works, were revealed in copper and α-brass crystals etched with 20 percent aqueous solution of ammonium persulphate and in alloy crystals containing more than about 20 percent zinc etched with aqua regia plus water (1 : 1), with concentrated hydrochloric acid plus the saturated aqueous solution of ferric chloride (1 : 1), or with 50 percent sulphuric acid plus potassium bichromate (99 : 1). It has been found that crystal faces developed by etching vary systematically with the etching condition and the composition of crystals. | |||||||||
書誌情報 |
Science reports of the Research Institutes, Tohoku University. Ser. A, Physics, chemistry and metallurgy 巻 10, p. 240-250, 発行日 1958 |
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収録物識別子タイプ | ISSN | |||||||||
収録物識別子 | 00408808 | |||||||||
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収録物識別子タイプ | NCID | |||||||||
収録物識別子 | AA00836167 | |||||||||
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内容記述タイプ | Other | |||||||||
内容記述 | application/pdf | |||||||||
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出版タイプ | VoR | |||||||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||
出版者 | ||||||||||
出版者 | Tohoku University | |||||||||
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内容記述タイプ | Other | |||||||||
内容記述 | 紀要類(bulletin) | |||||||||
登録日 | ||||||||||
日付 | 2008-05-02 | |||||||||
日付タイプ | Created | |||||||||
公開日(投稿完了日) | ||||||||||
日付 | 2008-05-02 | |||||||||
日付タイプ | Created | |||||||||
発行日 | ||||||||||
日付 | 1958 | |||||||||
日付タイプ | Created | |||||||||
フォーマット | ||||||||||
内容記述タイプ | Other | |||||||||
内容記述 | 834766 bytes | |||||||||
更新日 | ||||||||||
日付 | 2010-01-27 | |||||||||
日付タイプ | Created |