Tandem junction solar cell devices incorporating improved microcrystalline p-doped semiconductor alloy material
US4609771A · kind A · utility
23Cited by
5References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 13, 1985 |
| Grant date | Sep 2, 1986 |
| Priority date | — |
| Expiry date | Feb 13, 2005 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
- WIPO fieldSemiconductors
- WIPO sectorElectrical engineering
Abstract
A p-doped microcrystalline silicon alloy material incorporated into a tandem photovoltaic device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.