TY - JOUR
T1 - Identification of Novel High-Tc Superconducting Phase X1Ba2Cu3O7Cd (X=Y, La; -0.5
AU - Semba, Kouichi
AU - Tsurumi, Shigeyuki
AU - Hikita, Makoto
AU - Iwata, Tsunekazu
AU - Noda, Juichi
AU - Kurihara, Susumu
PY - 1987
Y1 - 1987
N2 - A novel high-Tc superconducting phase is found in the oxide X–Ba–Cu–O (X=Y, La). A sample with the composition Y1Ba2Cu3O7Cd shows a sharp superconducting transition at 92.6 K (at the midpoint) with a width as narrow as 0.8 K. By means of X-ray powder pattern analysis and Electron Probe Micro Analysis, we have identified the high-Tc superconducting phase as the almost tetragonal oxygen-defect perovskite (ODP) with the unit-cell composition Y1Ba2Cu3O7Cd (-0.5
AB - A novel high-Tc superconducting phase is found in the oxide X–Ba–Cu–O (X=Y, La). A sample with the composition Y1Ba2Cu3O7Cd shows a sharp superconducting transition at 92.6 K (at the midpoint) with a width as narrow as 0.8 K. By means of X-ray powder pattern analysis and Electron Probe Micro Analysis, we have identified the high-Tc superconducting phase as the almost tetragonal oxygen-defect perovskite (ODP) with the unit-cell composition Y1Ba2Cu3O7Cd (-0.5
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U2 - 10.7567/JJAPS.26S3.1045
DO - 10.7567/JJAPS.26S3.1045
M3 - Article
AN - SCOPUS:84956140633
SN - 0021-4922
VL - 26
SP - 1045
EP - 1046
JO - Japanese Journal of Applied Physics
JF - Japanese Journal of Applied Physics
IS - S3-2
ER -