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UV-Light Irradiation Effects on Oxide Superconducting Thin Films
http://hdl.handle.net/10228/2336
http://hdl.handle.net/10228/233694681b95-c0de-435c-b1d3-f9461be95a1a
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kohiki_17.pdf (233.3 kB)
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Item type | 学術雑誌論文 = Journal Article(1) | |||||
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公開日 | 2009-03-13 | |||||
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 | journal article | |||||
タイトル | ||||||
タイトル | UV-Light Irradiation Effects on Oxide Superconducting Thin Films | |||||
言語 | ||||||
言語 | eng | |||||
著者 |
Enokihara, A
× Enokihara, A× 古曵, 重美× Higashino, H× Setsune, K× Wasa, K |
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抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | Bi2Sr2CaCu2O(x) thin films prepared on (100) MgO substrates by rf magnetron sputtering were irradiated with ultra-violet (UV) light in He gas of about 500 Pa using a low pressure mercury lamp. The zero-resistance temperature and the critical current density were gradually decreased with irradiation time. X-ray photoemission spectra showed that the mean Cu valence of the film was decreased approximately from +2 to +1 by the irradiation while the valence of Bi ions was not changed. These imply that the UV light irradiation selectively reduces Cu ions and the superconductivity strongly depends on the Cu valence. | |||||
書誌情報 |
IEEE Transactions on Magnetics 巻 27, 号 2, p. 1544-1547, 発行日 1991-03-01 |
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出版社 | ||||||
出版者 | Institute of Electrical and Electronics Engineers | |||||
DOI | ||||||
関連タイプ | isIdenticalTo | |||||
識別子タイプ | DOI | |||||
関連識別子 | http://doi.org/10.1109/20.133478 | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 0018-9464 | |||||
著作権関連情報 | ||||||
権利情報 | ©1991 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE. | |||||
出版タイプ | ||||||
出版タイプ | VoR | |||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
査読の有無 | ||||||
値 | yes | |||||
業績ID | ||||||
値 | 3EB5E0B822E14C7449257577002EC078 | |||||
著者別名 | ||||||
識別子Scheme | WEKO | |||||
識別子 | 20416 | |||||
識別子Scheme | e-Rad | |||||
識別子URI | https://nrid.nii.ac.jp/ja/nrid/1000000261248 | |||||
識別子 | 00261248 | |||||
識別子Scheme | Scopus著者ID | |||||
識別子URI | https://www.scopus.com/authid/detail.uri?authorId=35414509400 | |||||
識別子 | 35414509400 | |||||
姓名 | Kohiki, Shigemi | |||||
言語 | en | |||||
姓名 | 古曵, 重美 | |||||
言語 | ja | |||||
姓名 | コヒキ, シゲミ | |||||
言語 | ja-Kana | |||||
姓 | Kohiki | |||||
言語 | en | |||||
姓 | 古曵 | |||||
言語 | ja | |||||
姓 | コヒキ | |||||
言語 | ja-Kana | |||||
名 | Shigemi | |||||
言語 | en | |||||
名 | 重美 | |||||
言語 | ja | |||||
名 | シゲミ | |||||
言語 | ja-Kana |