Preparation of Superconducting Bi-Sr-Ca-Cu-O Films by the Organometallic Route Using Plasma Oxidation
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概要
- 論文の詳細を見る
In the process of preparing superconducting films from organometallic compounds, plasma oxidation has been attempted on an organometallic compound film as a method of decomposing organic components included in the starting materials. Organic components were removed by plasma oxidation more smoothly than by the conventional thermal decomposition method. Plasma oxidation encouraged the growth of microcrystals in the resulting compound. A smooth 0.2 μm film of Bi_2Sr_2Ca_1Cu_2O_x without any cracks was obtained. The film showed the superconducting transition temperature T_<ce> = 78 K.
- 社団法人応用物理学会の論文
- 1989-12-20
著者
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Uchikawa Fusaoki
Materials & Electronic Devices Laboratory, Mitsubishi Electric Corp.
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NOMURA Kenji
Materials and Structures Laboratory, Tokyo Institute of Technology
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Nomura K
Superconductivity Research Laboratory Istec
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Uchikawa F
Advanced Technology R&d Center Mitsubishi Electric Corporation
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Uchikawa Fusaoki
Advanced Technology R&d Center Mitsubishi Electric Corp.
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KOBAYASHI Toshio
Materials & Electronic Devices Laboratory, Mitsubishi Electric Corporation
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MASUMI Tatsuo
Materials & Electronic Devices Laboratory, Mitsubishi Electric Corporation
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Masumi Tatsuo
Materials & Electronic Devices Laboratory Mitsubishi Electric Corporation
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