Effect of Pt on Crystallization of Bi-Sr-Ca-Cu-O by Melt Process
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概要
- 論文の詳細を見る
We have investigated the effect of Pt on crystallization of Bi_2Sr_2Ca_1Cu_2O_y prepared by the melt process. By observing the microstructure of specimens rapidly cooled in the process of crystallization, we found that the Pt restrained the growth of the Ca_2Cu_1O_3 phase and even of superconducting phases. It was found that Pt formed oxides preferentially with Ca and Sr early in the crystallization process, however, such products didn't seem to grow coarsely.
- 社団法人応用物理学会の論文
- 1992-02-15
著者
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Kinouchi Shin-ichi
Materials & Electronic Devices Laboratory Mitsubishi Electric Corp.
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Umemura T
Mitsubishi Electric Corp. Kanagawa Jpn
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UMEMURA Toshio
Materials & Electronic Devices Laboratory, Mitsubishi Electric Corporation
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EGAWA Kunihiko
Materials & Electronic Devices Laboratory, Mitsubishi Electric Corporation
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UTSUNOMIYA Shin
Materials & Electronic Devices Laboratory, Mitsubishi Electric Corporation
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Egawa Kunihiko
Materials & Electronic Devices Laboratory Mitsubishi Electric Corp.
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Utsunomiya S
Mitsubishi Electric Corp. Sagamihara‐shi Jpn
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NOZAKI Ayumi
Material & Electronic Devices Laboratory, Mitsubishi Electric Corpolation
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Nozaki A
Mitsubishi Electric Corp. Kanagawa Jpn
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UTSUNOMIYA Shin
Material & Electronic Devices Laboratory, Mitsubishi Electric Corpolation
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