On the Coprecipitation Method for the Preparation of High T_c M-X-Cu-O (M=Ba, Sr, X=La, Y) System
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概要
- 論文の詳細を見る
The maximum yield for each solute is obtained at different pH values. The pH values of 2.3 and 4 are optimum for the preparation of Ba-La-Cu-O, Sr-La-Cu-O and Ba-Y-Cu-O, respectively. The composition ratio of the high T_c superconducting materials was 0.54:0.33:1 (Ba:Y:Cu).
- 社団法人応用物理学会の論文
- 1987-05-20
著者
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IHARA Hideo
Electrotechnical Laboratory
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TERADA Norio
Electrotechnical Laboratory
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HIRABAYASHI Masayuki
Electrotechnical Laboratory
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SENZAKI Kiyoshi
Electrotechnical Laboratory
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SAKAMOTO Keishi
Japan Atomic Energy Agency
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Kaneko K
Department Of Electrical Engineering Nagoya University
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KANEKO Keiji
Electrotechnical Laboratory
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