Method of making photovoltaic cell
US8039290B2 · kind B2 · utility
6Cited by
5References
42Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 16, 2009 |
| Grant date | Oct 18, 2011 |
| Priority date | — |
| Expiry date | Dec 16, 2029 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
- WIPO fieldSemiconductors
- WIPO sectorElectrical engineering
Abstract
Methods of making a photovoltaic (PV) cell are disclosed. The methods comprise at least the steps of, providing a first component comprising a cadmium telluride (CdTe) layer comprising an interfacial region, and subjecting the first component to a functionalizing treatment in the presence of a material comprising copper.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.