TY - JOUR
T1 - Composition dependence of the high temperature superconductivity in (Ba, Sr)-La-(Hg, Ag)-Cu-O system with K2NiF4-type structure
AU - Saito, Yoshitami
AU - Noji, Takashi
AU - Endo, Akihiko
AU - Matsuzaki, Nozomu
AU - Katsumata, Masao
PY - 1987/3
Y1 - 1987/3
N2 - High Tc superconductor M-La-Cu-O systems (M=Ba, Sr), with the composition (MxLa1-x)2CuO4-y, have been prepared by a ceramic technique and the compositional change of Tc-value have been examined. Then in each of systems the partial substitution of Ag or Hg for Cu brought the increase of Tc-value.
AB - High Tc superconductor M-La-Cu-O systems (M=Ba, Sr), with the composition (MxLa1-x)2CuO4-y, have been prepared by a ceramic technique and the compositional change of Tc-value have been examined. Then in each of systems the partial substitution of Ag or Hg for Cu brought the increase of Tc-value.
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U2 - 10.1143/JJAP.26.L223
DO - 10.1143/JJAP.26.L223
M3 - Article
AN - SCOPUS:0023312270
VL - 26
SP - L223-L224
JO - Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes
JF - Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes
SN - 0021-4922
IS - 3 A
ER -