MICROSTRUCTURE AND DIAMAGNETISM IN SUPERCONDUCTING TMBA2CU3O7-DELTA

被引:6
|
作者
LERA, F
RILLO, C
NAVARRO, R
BARTOLOME, J
PUERTOLAS, JA
OTERODIAZ, LC
FERNANDEZ, F
SAEZPUCHE, R
PEREZFRIAS, MT
VICENT, JL
机构
[1] UNIV COMPLUTENSE,DEPT QUIM INORGAN,E-28040 MADRID,SPAIN
[2] UNIV COMPLUTENSE,DEPT FIS MAT CONDENSADA,E-28040 MADRID,SPAIN
关键词
Magnetism - Diamagnetism - Magnetization - Microscopic Examination - Transmission Electron Microscopy;
D O I
10.1016/0304-8853(88)90197-7
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
A full magnetic study, dc and ac magnetic susceptibility and magnetization of a sample of superconducting TmBa2Cu3O7-δ, in sintered and powdered forms, are reported. The sample has been structural (X-ray) and electrically (dc resistance) characterized. Moreover, transmission electron microscopy has been used to analyze the twin boundaries present.
引用
收藏
页码:263 / 270
页数:8
相关论文
共 50 条
  • [1] Superconducting transition behavior of TmBa2Cu3O7-delta and TmBaSrCu3O7-delta thin films
    Gehringer, P
    Lang, W
    Stangl, E
    Proyer, S
    SUPERLATTICES AND MICROSTRUCTURES, 1997, 21 : 311 - 315
  • [2] FABRICATION OF TMBA2CU3O7-DELTA FILMS BY PULSED-LASER DEPOSITION
    STANGL, E
    PROYER, S
    HELLEBRAND, B
    PHYSICA C, 1994, 225 (3-4): : 358 - 360
  • [3] MAGNETIZATION AND FLUX DYNAMICS IN OXYGEN-DEFICIENT TMBA2CU3O7-DELTA
    PERKINS, GK
    COHEN, LF
    CAPLIN, AD
    ZHUKOV, AA
    KESTLOV, SA
    VORONKOVA, V
    IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 1995, 5 (02) : 1367 - 1370
  • [4] Critical fluctuations at the superconducting transition of TmBa2Cu3O7-delta thin films in transverse and longitudinal magnetic fields
    Gehringer, P
    Lang, W
    Stangl, E
    Proyer, S
    PHYSICA C, 1997, 282 : 1545 - 1546
  • [5] ANISOTROPY OF THE SUPERCONDUCTING MAGNETIC-FIELD HC2 OF A SINGLE-CRYSTAL OF TMBA2CU3O7-DELTA
    NOEL, H
    GOUGEON, P
    PADIOU, J
    LEVET, JC
    POTEL, M
    LABORDE, O
    MONCEAU, P
    SOLID STATE COMMUNICATIONS, 1987, 63 (10) : 915 - 917
  • [6] CRYSTAL-STRUCTURE OF THE HIGH-TC SUPERCONDUCTOR TMBA2CU3O7-DELTA
    ISHIGAKI, T
    ASANO, H
    TAKITA, K
    JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS, 1987, 26 (07): : L1226 - L1227
  • [7] TIME RELAXATION OF THE UNTWINNED TMBA2CU3O7-DELTA SINGLE-CRYSTAL REMANENT MAGNETIZATION
    MOSHCHALKOV, VV
    GIPPIUS, AA
    VORONKOVA, VI
    ZHUKOV, AA
    PHYSICA C, 1989, 162 : 1193 - 1194
  • [8] Single-domain superconductor TmBa2Cu3O7-delta: Crystal growth and atomic structure
    Sorokina, NI
    Molchanov, VN
    Voronkova, VI
    Yanovskii, VK
    Simonov, VI
    CRYSTALLOGRAPHY REPORTS, 1997, 42 (04) : 567 - 570
  • [9] GROWTH AND MICROSTRUCTURAL STUDY OF TMBA2CU3O7-DELTA THIN-FILMS ON LAALO3
    RAO, MSR
    PINTO, R
    PURANDARE, SC
    APTE, PR
    GUPTA, LC
    VIJAYARAGHAVAN, R
    DATAR, BS
    SHIRODKAR, VS
    SUPERCONDUCTOR SCIENCE & TECHNOLOGY, 1995, 8 (02): : 108 - 111
  • [10] LOW-TEMPERATURE TM-169 MOSSBAUER SPECTRUM OF THE TMBA2CU3O7-DELTA SUPERCONDUCTOR
    FRITZ, LS
    DIXON, NS
    HYPERFINE INTERACTIONS, 1992, 72 (1-3): : 191 - 194