Supereonducting and Structural Properties of the New Ba_<1-x>Ln_xCuO_<3-y> Compound System (Ln=La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er and Yb)
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概要
- 論文の詳細を見る
The Ba_<1-x>Ln_xCuO_<3-y> compounds (Ln=La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, No, Er and Yb) with x=0.34 and (Ln=Nd, Sm and Eu) with x=0.2, 0.4 and 0.5 were prepared. A superconducting transition between 75 and 93 K was observed magnetically in the compounds (Ln=Nd, Sm, Eu, No and Er) with x=0.34. X-ray studies showed that most compounds with high T_c have the oxygen-defect perovskite structure.
- 社団法人応用物理学会の論文
- 1987-05-20
著者
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OHSHIMA Shigetoshi
Department of Gastroenterology, Akita University School of Medicine
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WAKIYAMA Tokuo
Department of Electronic Engineering, Faculty of Engineering, Tohoku University
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Ohshima Shigetoshi
Department Of Electrical And Information Engineering Faculty Of Engineering Yamagata University
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Wakiyama Tokuo
Department Of Electrical Engineering Faculty Of Engineering Tohoku University
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