Magnetization and Susceptibility Studies on BaZrO3-Doped YBa2Cu3O7 − x Bulk Superconductors

被引：0
|
作者：
I. Bradea
S. Popa
G. Aldica
V. Mihalache
A. Crisan
机构：
[1] Bucharest-Magurele,National Institute for Materials Physics
来源：
Journal of Superconductivity | 2002年 / 15卷
关键词：
YBa; Cu; O; BaZrO; impurification; magnetization; susceptibility; critical current density;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We studied the YBa2Cu3O7 − x bulk superconductor doped with BaZrO3 up to 50 wt.%, obtained by solid-state reaction powder technology. From DC magnetization loops and low frequency AC susceptibility measurements we determined the influence of the BaZrO3 doping level on the critical temperature, critical current density, field for full penetration, and intergrain lower critical field. The results show that even high content of BaZrO3 does not lead to degradation of the superconducting properties of bulk YBa2Cu3O7 − x.
引用
收藏
页码：237 / 242
页数：5
相关论文
共 50 条
  • [21] Magnetization and Critical Current of Calcium-doped YBa2Cu3O7−x Composite Films
    Igor Rudnev
    Alexey Menushenkov
    Andrey Blednov
    Vsevolod Chepikov
    Sergey Samoylenkov
    Journal of Superconductivity and Novel Magnetism, 2016, 29 : 645 - 649
  • [22] NONLINEAR MAGNETIC RESPONSE OF THE COMPLEX AC SUSCEPTIBILITY IN THE YBA2CU3O7 SUPERCONDUCTORS
    WIN, W
    WENGER, LE
    CHEN, JT
    LOGOTHETIS, EM
    SOLTIS, RE
    PHYSICA C, 1990, 172 (3-4): : 233 - 241
  • [23] Synthesis of Nanocrystalline BaCeO3 by Oxalate Coprecipitation for YBa2Cu3O7 Bulk Superconductors
    Verbova, R.
    Kavecansky, V.
    Diko, P.
    Antal, V.
    ACTA PHYSICA POLONICA A, 2018, 133 (01) : 82 - 85
  • [24] EFFECTS OF AG/CU SUBSTITUTION IN YBA2CU3O7 SUPERCONDUCTORS
    CAHEN, D
    MOISI, Z
    SCHWARTZ, M
    MATERIALS RESEARCH BULLETIN, 1987, 22 (11) : 1581 - 1588
  • [25] Significant Change in Mechanical Properties of YBa2Cu3O7−x Bulk Superconductors Diffused with Sn Nanoparticles
    Musa Doğruer
    Cabir Terzioğlu
    Gürcan Yildirim
    Osman Gorur
    Journal of Superconductivity and Novel Magnetism, 2014, 27 : 755 - 761
  • [26] Anisotropic pinning defects in BaZrO3-doped YBa2Cu3O6+x films in high magnetic fields
    Traito, K.
    Safonchik, M.
    Peurla, M.
    Huhtinen, H.
    Paturi, P.
    Shakhov, M. A.
    Stepanov, Yu. P.
    Laiho, R.
    PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 2008, 468 (11-12): : 889 - 893
  • [27] Importance of Magnetoresistivity Properties and Decrement of the Flux Pinning Energy in YBa2Cu3O7−x Bulk Superconductors Doped with Gd Nanoparticles
    M. Dogruer
    C. Terzioglu
    O. Gorur
    G. Yildirim
    Journal of Superconductivity and Novel Magnetism, 2014, 27 : 681 - 686
  • [28] Structural and Magnetic Properties of YBa2Cu3O7/BaZrO3 Composites
    Landinez-Tellez, David A.
    Roa-Rojas, Jairo
    Pena-Rodriguez, Gabriel
    MATERIALS RESEARCH-IBERO-AMERICAN JOURNAL OF MATERIALS, 2013, 16 (05): : 1002 - 1005
  • [29] THE CORRELATION OF CRITICAL CURRENTS AND MAGNETIZATION IN YBA2CU3O7
    MALE, SE
    CHILTON, J
    CAPLIN, AD
    PHYSICA C, 1988, 153 (02): : 1483 - 1484
  • [30] Remanent magnetization in single crystals of YBa2Cu3O7
    Moloni, Katerina
    Dahlberg, E. Dan
    1600, (73):
12345