Doped Y2O3 buffer layers for laminated conductors
US7258928B2 · kind B2 · utility
3Cited by
14References
44Claims
0Family size
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Key dates
| Filing date | Jul 29, 2005 |
| Grant date | Aug 21, 2007 |
| Priority date | — |
| Expiry date | Aug 1, 2025 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10N60/0632
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A laminated conductor includes a metallic substrate having a surface, a biaxially textured buffer layer supported by the surface of the metallic substrate, the biaxially textured buffer layer comprising Y2O3 and a dopant for blocking cation diffusion through the Y2O3, and a biaxially textured conductor layer supported by the biaxially textured buffer layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.