AC SUSCEPTIBILITIES AND ELECTRICAL-RESISTANCE OF (BI1.6PB0.4)(SR1.8BA0.2) CA-2(CU1-XZNX)(3)O-Y SUPERCONDUCTOR

Authors
POP AV ILONCA G POP V LUNG C DELTOUR R
Citation
Av. Pop et al., AC SUSCEPTIBILITIES AND ELECTRICAL-RESISTANCE OF (BI1.6PB0.4)(SR1.8BA0.2) CA-2(CU1-XZNX)(3)O-Y SUPERCONDUCTOR, Modern physics letters B, 12(11), 1998, pp. 419-425
Citations number
11
Categorie Soggetti
Physics, Applied","Physics, Condensed Matter","Physycs, Mathematical
Journal title
Modern physics letters B → ACNP
ISSN journal
02179849
Volume
12
Issue
11
Year of publication
1998
Pages
419 - 425
Database
ISI
SICI code
0217-9849(1998)12:11<419:ASAEO(>2.0.ZU;2-7
Abstract
Ac susceptibility and electrical resistivity measurements as a functio n of temperature have been carried out on the samples with x = 0.00, 0 .02 and 0.05 Zn. The decrease of inter- and intragrain critical temper atures with increasing x is in agreement with the increase of the resi dual resistivity. The intergrain properties are more influenced than t he intragrain ones. The granularity parameters p and rho(ct) were eval uated from resistivity data.