STUDY ON THE BI(PB,SB)-SR-CA-CU-O SUPERCONDUCTORS PREPARED BY THE SOLID-STATE REACTIONS TECHNIQUE

Authors
TEOREANU I FRUTH V ZAHARESCU M TANASE G
Citation
I. Teoreanu et al., STUDY ON THE BI(PB,SB)-SR-CA-CU-O SUPERCONDUCTORS PREPARED BY THE SOLID-STATE REACTIONS TECHNIQUE, Revue Roumaine de Chimie, 40(10), 1995, pp. 1003-1009
Citations number
14
Categorie Soggetti
Chemistry
Journal title
Revue Roumaine de Chimie → ACNP
ISSN journal
00353930
Volume
40
Issue
10
Year of publication
1995
Pages
1003 - 1009
Database
ISI
SICI code
0035-3930(1995)40:10<1003:SOTBSP>2.0.ZU;2-F
Abstract
The influence of the dopants on the chemistry and electrical behaviors of the ceramic materials obtained in the Bi-Sr-Ca-Cu-O system was inv estigated. DTA and XRD analysesm were carried out for phases identific ation and the thermal events were located. The association between ant imony and lead in an optimal ratio enhanced the promotion of the high Tc phase but it caused the chemistry of the investigated system to be more complex. No superconductive transition above 110 was observed.