论文信息 - 90K Superconductivity in Ca-Substituted YBa2Cu4O8 - 字舞流文

90K Superconductivity in Ca-Substituted YBa2Cu4O8

K. Yamaguchi | S. Tanaka | N. Koshizuka | S. Gotoh | T. Miyatake | T. Takata

[1] Scott,et al. Eight new high-temperature superconductors with the 1:2:4 structure. , 1989, Physical review. B, Condensed matter.

[2] T. Matsushita,et al. Critical current characteristics in high T/sub c/ superconductors , 1989 .

[3] D. Ito,et al. Critical Current Density Obtained from Particle Size Dependence of Magnetization in Y1Ba2Cu3O7-δ Powders , 1989 .

[4] W. F. Peck,et al. Synthesis of bulk superconducting YBa2Cu4O8 at one atmosphere oxygen pressure , 1989, Nature.

[5] J. Karpinski,et al. Bulk synthesis of the 81-K superconductor YBa2Cu4O8 at high oxygen pressure , 1988, Nature.

[6] M. Iwakuma,et al. AC Inductive Measurement of Intergrain and Intragrain Currents in High-Tc Oxide Superconductors , 1988 .

[7] Lee,et al. Properties of Y-Ba-Cu-O thin films with ordered defect structure: Y2Ba4Cu8O20-x. , 1988, Physical review. B, Condensed matter.

[8] Barton,et al. Ordered-defect structure in epitaxial YBa2Cu3O7-x thin films. , 1988, Physical review. B, Condensed matter.

[9] R. Gronsky,et al. Structure of (CuO)2 double layers in superconducting YBa2Cu3O7 , 1988, Nature.

[10] M. Iwakuma,et al. A Superconducting Sub-Structure in Sintered YBaCu3O7-x Plates , 1987 .

[11] C. P. Bean. Magnetization of hard superconductors , 1962 .