Superconductive articles including cerium oxide layer
A ceramic superconductor comprising a metal oxide substrate, a ceramic high temperature superconductive material, and a intermediate layer of a material having a cubic crystal structure, said layer situated between the substrate and the superconductive material is provided, and a structure for supporting a ceramic superconducting material is provided, said structure comprising a metal oxide substrate, and a layer situated over the surface of the substrate to substantially inhibit interdiffusion between the substrate and a ceramic superconducting material deposited upon said structure. 7 figures.
- Issue Date:
- OSTI Identifier:
- 143946
- Assignee:
- Dept. of Energy, Washington, DC (United States) PTO; SCA: 360201; 665412; PA: EDB-94:053235; SN: 94001164765
- Patent Number(s):
- US 5,262,394/A/
- Contract Number:
- W-7405-ENG-36
- Resource Relation:
- Other Information: PBD: 16 Nov 1993
- Research Org:
- University of California
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE; 66 PHYSICS; SUPERCONDUCTING FILMS; FABRICATION; HIGH-TC SUPERCONDUCTORS; LAYERS; SUBSTRATES; DIFFUSION; THIN FILMS; COVERINGS