共 5 条
PRESSURE EFFECT ON SUPERCONDUCTIVITY AND LOW-TEMPERATURE PHASE-TRANSITION IN BA-DOPED LA2CUO4
被引:11
作者:
IDO, M
[1
]
YAMADA, N
[1
]
ODA, M
[1
]
SEGAWA, Y
[1
]
MOMONO, N
[1
]
ONODERA, A
[1
]
OKAJIMA, Y
[1
]
YAMAYA, K
[1
]
机构:
[1] HOKKAIDO UNIV,DEPT NUCL ENGN,SAPPORO,HOKKAIDO 060,JAPAN
来源:
PHYSICA C
|
1991年
/
185卷
关键词:
D O I:
10.1016/0921-4534(91)91679-X
中图分类号:
O59 [应用物理学];
学科分类号:
摘要:
The diamagnetism of superconductivity and the resistivity were measured on (La1-xBax)2CuO4 under pressures up to 20 kbar. It was confirmed that the superconducting transition temperature T(c) is markedly restored as the resistive increment associated with the phase transition to a low-temperature tetragonal structure is suppressed under high pressures.
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页码:911 / 912
页数:2
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