Microstructure of highly dense Ba2YCu3O7-δ superconductive materials
1989 ◽
Vol 47
◽
pp. 188-189
Keyword(s):
Since the breakthrough discoveries by Bednorz and Muller and Wu et al., superconductivity in Cu-O based ceramic materials has been the subject of tremendous research and development interest. In particular, the Ba2YCu3O7-δ type oxide is very important from a practical point of view, since it has a superconducting transition temperature (Tc) around 90K, which is above the liq. N2 boiling temperature.
1985 ◽
Vol 54
(6)
◽
pp. 2257-2268
◽
1987 ◽
Vol 26
(Part 2, No. 5)
◽
pp. L820-L821
◽
1971 ◽
Vol 4
(6)
◽
pp. 669-678
◽
2017 ◽
Vol 220
◽
pp. 239-242
◽
1992 ◽
Vol 96
(2)
◽
pp. 455-460
◽
2016 ◽
Vol 2016
◽
pp. 1-7
◽
1989 ◽
Vol 03
(04)
◽
pp. 307-311
◽