Effects of pressure on the superconductivity of stable SrLaO compounds

Abstract The pressure dependence of the superconducting transition temperature, T c , has been studied up to 17 kbar ∗ for a stable sample of an SrLaCuO compound. The onset temperature of transition increased from 37.0 to 45.0 K (at 14 kbar). High T c superconductivity of the sample disappeared below 17 kbar.