Annealing-Temperature Dependence of High T_c Superconductivity of Y_<1-x>Ba_xCuO_3
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概要
- 論文の詳細を見る
Y_<1-x>Ba_xCuO_3 ceramic superconductors were prepared under precise annealing-temperature control, and systematically measured in their crystalline and electrical characteristics. The critical temperature showed clear dependence on the annealing-temperature, the dependence itself being different from composition to composition. However, optimizing the annealing-temperature, the ceramics with an orthorhombic structure exhibited almost the same zero-resistance temperalure (87-89 K) regardless of the Ba content (x=0.5-0.7).
- 社団法人応用物理学会の論文
- 1987-07-20
著者
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Fujita Francisco
Faculty Of Engineering Science Osaka University
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KOBAYASHI Takeshi
Faculty of Engineering Science, Osaka University
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TONOUCHI Masayoshi
Faculty of Engineering Science, Osaka University
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KITA Sadamu
Faculty of Engineering Science, Osaka University
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Kita S
Faculty Of Engineering Science Osaka University
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OHSHIMA Ryuichiro
Faculty of Engineering Science, Osaka University
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Ohshima Ryuichiro
Faculty Of Engineering Science Osaka University
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Kobayashi Takeshi
Faculty Of Engineering Science Department Of Electrical Engineering Osaka University
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