Superconducting (Bi,Pb)-Ca-Sr-Cu-O thin films prepared i n s i t u by laser ablation
- 13 November 1989
- journal article
- research article
- Published by AIP Publishing in Applied Physics Letters
- Vol. 55 (20), 2123-2125
- https://doi.org/10.1063/1.102344
Abstract
Superconducting Bi‐Ca‐Sr‐Cu‐O and Bi‐Pb‐Ca‐Sr‐Cu‐O films were grown in situ by excimer laser ablation from pressed powder and sintered superconducting targets, respectively. The substrate temperature during deposition was found to be important to obtain a maximum transition temperature. Both 110 and 80 K superconducting phases were obtained in films with a zero resistance at 74 K.Keywords
This publication has 9 references indexed in Scilit:
- Low-temperature formation of multilayered Bi(Pb)-Sr-Ca-Cu-O thin films by successive deposition using laser ablationApplied Physics Letters, 1989
- As-grown crystallized thin film of Bi-Sr-Ca-Cu-O and its low-temperature annealing effectApplied Physics Letters, 1989
- As-Grown Superconductivity of BiSrCaCuO Thin Films Prepared by Magnetron Sputtering with Three Targets: Bi2+a(SrCa)2Cu3Ox, Bi2(SrCa)2+bCu3Ox and Bi2(SrCa)2Cu3+cOx (a=b=1, c=1.5)Japanese Journal of Applied Physics, 1989
- Formation of the High-Tc Phase of the Superconducting Bi-Pb-Sr-Ca-Cu-O Thin Film by the Laser Ablation MethodJapanese Journal of Applied Physics, 1989
- Evidence of Sr-Deficiency in Bi2Sr2-αCa1Cu2O8 and Preparation of Stoichiometric Semiconducting Bi2Sr2Ca1Cu2O8Japanese Journal of Applied Physics, 1989
- High-temperature superconductivity in ultrathin films of Y1Ba2Cu3O7−xApplied Physics Letters, 1989
- Structure and Superconducting Properties of Bi-Sr-Ca-Cu-O Thin Films Annealed at Low TemperaturesJapanese Journal of Applied Physics, 1989
- Epitaxial growth of YBa2Cu3O7−x thin films by a laser evaporation processApplied Physics Letters, 1988
- New Technique for Preparation of BiSrCaCuO Thin Films with Tc of 100 K and AboveJapanese Journal of Applied Physics, 1988