Bulk superconductivity at 91 K in single-phase oxygen-deficient perovskite Ba 2 YCu 3 O 9 − δ
R. J. Cava, Bertram J. Batlogg, Robert Bruce Van Dover, DONALD W. MURPHY
Open the source · doi:10.1103/physrevlett.58.1676 · bronze · 1635 citations
Tags
Verification
- identity: ok via crossref (1)
- legitimacy: neutral via authority-oa-sources
- link: blocked via http-check (0)