Effect of Pressure on Superconducting Transition Temperature of Y0.4Ba0.6CuOy
- 1 May 1987
- journal article
- Published by IOP Publishing in Japanese Journal of Applied Physics
- Vol. 26 (5A) , L820-821
- https://doi.org/10.1143/jjap.26.l820
Abstract
Superconducting transition temperatures were measured under pressure for Y0.4Ba0.6CuO y specimens. The onset temperature T co increases with the increase of pressure at the rate of 0.45 deg/GPa, whereas the behavior of complete temperature T cf is more complicated; at first it increases and then above 10 GPa it decreases. Residual resistance remained without disappearing even below T cf with specimens put under stress.Keywords
This publication has 2 references indexed in Scilit:
- Superconductivity at 93 K in a new mixed-phase Y-Ba-Cu-O compound system at ambient pressurePhysical Review Letters, 1987
- High-pressure study of the new Y-Ba-Cu-O superconducting compound systemPhysical Review Letters, 1987