title: Superconductivity in SrCuO2-BaCuO2 Superlattices: Formation of Artificially Layered Superconducting Materials.
abstract: Pulsed-laser deposition was used to synthesize artificially layered high-temperature superconductors. Thin-film compounds were formed when the constraint of epitaxy was used to stabilize SrCuO(2)-BaCuO(2) superlattices in the infinite layer structure. Using this approach, two new structural families, Ba(2)Srn-1,Cun+1 O2n+2+delta and Ba(4)Srn-1 Cun+3O2n+6+delta have been synthesized; these families superconduct at temperatures as high as 70 kelvin.
authors.forename: D P
authors.initials: DP
authors.lastname: Norton
authors.forename: B C
authors.initials: BC
authors.lastname: Chakoumakos
authors.forename: J D
authors.initials: JD
authors.lastname: Budai
authors.forename: D H
authors.initials: DH
authors.lastname: Lowndes
authors.forename: B C
authors.initials: BC
authors.lastname: Sales
authors.forename: J R
authors.initials: JR
authors.lastname: Thompson
authors.forename: D K
authors.initials: DK
authors.lastname: Christen