Bi-Sr-Ca-Cu-O compounds and methods
US5264413A · kind A · utility
3Cited by
2References
9Claims
0Family size
Inventors
Key dates
| Filing date | Jan 27, 1992 |
| Grant date | Nov 23, 1993 |
| Priority date | — |
| Expiry date | Jan 27, 2012 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S505/782
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
Compounds of the formula Bi.sub.1 Sr.sub.2 Ca.sub.n-1 Cu.sub.n O.sub.2n+3+x wherein n is a positive integer and x is less than 1 are formed by molecular beam epitaxial deposition of a plurality of atomic layers on a substrate in the following composition sequence: ##STR1##
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.