IRREVERSIBILITY LINE AND CRITICAL-CURRENT OF SUPERCONDUCTING HGBA2CAN-1CUNO2N+2+DELTA (N=3,4 AND 5)

被引:2
作者
LABORDE, O
THOLENCE, JL
VOIRON, J
SAINTPAUL, M
SOULETIE, B
CAPPONI, JJ
机构
[1] CNRS,LAB LOUIS NEEL,F-38042 GRENOBLE 09,FRANCE
[2] CNRS,CRISTALLOG LAB,F-38042 GRENOBLE 09,FRANCE
[3] CNRS,CHAMPS MAGNET INTENSES LAB,F-38042 GRENOBLE 09,FRANCE
来源
PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS | 1994年 / 235卷
关键词
D O I
10.1016/0921-4534(94)92579-8
中图分类号
O59 [应用物理学];
学科分类号
摘要
We report the irreversibility lines and critical current densities of sintered compounds of the series HgBa2Can-1CunO2n+2+delta with n = 3, 4 and 5. They are obtained in a wide temperature range and under large magnetic field (20 teslas) from magnetoresistance or magnetization measurements. Some sound velocity measurements are also reported.
引用
收藏
页码:2717 / 2718
页数:2
相关论文
共 6 条
[1]  
COMBERGAUD A, 1989, STUDIES HIGH TEMPERA, V1
[2]   MAGNETORESISTANCE OF HGBA2CA2CU3O8 AND HGBA2CA4CU5O12 SUPERCONDUCTING COMPOUNDS [J].
LABORDE, O ;
SOULETIE, B ;
THOLENCE, JL ;
CAPPONI, JJ .
SOLID STATE COMMUNICATIONS, 1994, 90 (07) :443-445
[3]   SUPERCONDUCTIVITY AT 94-K IN HGBA2CUO4+DELTA [J].
PUTILIN, SN ;
ANTIPOV, EV ;
CHMAISSEM, O ;
MAREZIO, M .
NATURE, 1993, 362 (6417) :226-228
[4]   SUPERCONDUCTIVITY ABOVE 130-K IN THE HG-BA-CA-CU-O SYSTEM [J].
SCHILLING, A ;
CANTONI, M ;
GUO, JD ;
OTT, HR .
NATURE, 1993, 363 (6424) :56-58
[5]   MAGNETIZATION JUMPS IN YBA2CU3O7 SINGLE-CRYSTAL, UP TO 18-T [J].
THOLENCE, JL ;
NOEL, H ;
LEVET, JC ;
POTEL, M ;
GOUGEON, P .
SOLID STATE COMMUNICATIONS, 1988, 65 (10) :1131-1134
[6]  
THOLENCE JL, 1990, STUDIES HIGH TEMPERA, V6, P37