TEMPERATURE-DEPENDENCE OF INTERGRANULAR AND INTRAGRANULAR CURRENTS IN(BI,PB)(2)SR2CA2CU3OX SUPERCONDUCTORS

Authors
KOTTMAN P PAASI J MAJOROS M PLECHACEK V
Citation
P. Kottman et al., TEMPERATURE-DEPENDENCE OF INTERGRANULAR AND INTRAGRANULAR CURRENTS IN(BI,PB)(2)SR2CA2CU3OX SUPERCONDUCTORS, Physica. C, Superconductivity, 282, 1997, pp. 2199-2200
Citations number
7
Categorie Soggetti
Physics, Applied
Journal title
Physica. C, Superconductivity → ACNP
ISSN journal
09214534
Volume
282
Year of publication
1997
Part
4
Pages
2199 - 2200
Database
ISI
SICI code
0921-4534(1997)282:<2199:TOIAIC>2.0.ZU;2-S
Abstract
The temperature dependence of inter-and intragranular currents in (Bi, Pb)(2)Sr2Ca2Cu3O10+x, superconductors in the range of temperatures 10- 100 K was studied. The experiments were magnetic and, in order to dist inguish the contributions from the two kinds of currents, they were pe rformed with two samples of similar grains: a bulk sample of strongly coupled grains and a sample without intergranular coupling (powder sam ple).