INFLUENCE OF CA ON THE IRREVERSIBILITY LINE OF YSR2CU2.67TI0.33O6+Z

Authors
SURYANARAYANAN R LEELAPRUTE S
Citation
R. Suryanarayanan et S. Leelaprute, INFLUENCE OF CA ON THE IRREVERSIBILITY LINE OF YSR2CU2.67TI0.33O6+Z, Journal of applied physics, 74(8), 1993, pp. 5277-5279
Citations number
14
Categorie Soggetti
Physics, Applied
Journal title
Journal of applied physics → ACNP
ISSN journal
00218979
Volume
74
Issue
8
Year of publication
1993
Pages
5277 - 5279
Database
ISI
SICI code
0021-8979(1993)74:8<5277:IOCOTI>2.0.ZU;2-7
Abstract
Preparation, x-ray diffraction, and ac susceptibility measurements of Y1-xCaxSr2Cu2.67Ti0.33O6+z are presented. T(c) increases from 18 K for x=0 to 22 K for x=0.1 and then decreases to 18.5 K for x=0.15. The ir reversibility line derived from the susceptibility data indicates an e nhancement of x=0.05.