Ac inductive measurement of intergrain and intragrain currents in high-tc oxide superconductors

Japanese Journal of Applied Physics

Volumn 27, Issue 9 R, 1988, Pages 1658-1662

  Ni, Baorong ^a   Munakata, Toshiyuki ^a   Matsushita, Teruo ^a   Iwakuma, Masataka ^a   Funaki, Kazuo ^a   Takeo, Masakatsu ^a   Yamafuji, Kaoru ^a  

^a KYUSHU UNIVERSITY   (Japan)

Author keywords

Ac inductive measurement; Critical current density; Intragrain current; Oxide superconductor; Percolation; Transport current

Indexed keywords

CERAMIC MATERIALS--ELECTRIC PROPERTIES; ELECTRIC MEASUREMENTS--CURRENT; YTTRIUM COMPOUNDS--ELECTRIC PROPERTIES;

AC INDUCTIVE MEASUREMENTS; HIGH TEMPERATURE SUPERCONDUCTORS; INTERGRAIN CURRENTS; INTRAGRAIN CURRENTS; METAL OXIDE CERAMICS; OXIDE SUPERCONDUCTORS;

SUPERCONDUCTING MATERIALS;

EID: 0024070698     PISSN: 00214922     EISSN: 13474065     Source Type: Journal    
DOI: 10.1143/JJAP.27.1658     Document Type: Article

References (7)

1. J. W. Ekin, A. I. Braginski, A. J. Panson, M. A. Janocko, D. W. Capone II, N. J. Zaluzec, B. Flandermeyer, O. F. de Lima, M. Hong, J. Kwo and S. H. Liou: J. Appi. Phys. 62 (1987) 4821.
2. I. Apfelstedt, R. Flükiger, H. Küpfer, R. Meier-Hirmer, B. Obst, C. Politis, W. Schauer, F. Weiss and H. Wühl: Proc. 18th Int. Conf. Low Temperature Physics, Kyoto, 1987, Jpn. J. Appi. Phys. 26 (1987) Suppl. 26-3, p. 1181.
3. K. Funaki, M. Iwakuma, Y. Sudo, B. Ni, T. Kisu, T. Matsushita, M. Takeo and K. Yamafuji: Jpn. J. Appi. Phys. 26 (1987) L1524.
4. H. Kumakura, M. Uehara and K. Togano: Appi. Phys. Lett. 51 (1987) 1557.
5. A. M. Campbell: J. Phys. C 2 (1969) 1492.
6. T. Matsushita, B. Ni, Y. Sudo, M. Iwakuma, K. Funaki, M. Takeo and K. Yamafuji: Jpn. J. Appi. Phys. 27 (1988) 929.
7. H. Küpfer, I. Apfelstedt, R. Flükiger, R. Meier-Hirmer, W. Schauer, T. Wolf and H. Wühl: to be published in Proc. Int. Disc. Meet. High-Tc Superconductors, Mauterndorf, 1988.