PRESSURE-DEPENDENCE OF SUPERCONDUCTING CRITICAL-TEMPERATURE OF SR2RUO4

Authors
SHIRAKAWA N MURATA K NISHIZAKI S MAENO Y FUJITA T
Citation
N. Shirakawa et al., PRESSURE-DEPENDENCE OF SUPERCONDUCTING CRITICAL-TEMPERATURE OF SR2RUO4, Physical review. B, Condensed matter, 56(13), 1997, pp. 7890-7893
Citations number
16
Categorie Soggetti
Physics, Condensed Matter
Journal title
Physical review. B, Condensed matter → ACNP
ISSN journal
01631829
Volume
56
Issue
13
Year of publication
1997
Pages
7890 - 7893
Database
ISI
SICI code
0163-1829(1997)56:13<7890:POSCOS>2.0.ZU;2-C
Abstract
We studied electrical resistivity of single crystals of an oxide super conductor Sr2RUO4 under hydrostatic pressure up to 12 kbar. The midpoi nt T-c decreases at the rate of 3%/kbar. Anomalous increase of resisti vity along the c axis is observed at room temperature with increasing pressure, whereas that in the ab plane decreased with pressure as norm ally expected.