High efficiency multi-layer photovoltaic devices
US8525022B2 · kind B2 · utility
3Cited by
10References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 9, 2009 |
| Grant date | Sep 3, 2013 |
| Priority date | — |
| Expiry date | Dec 2, 2029 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
Abstract
A photovoltaic device includes a heterojunction between different semiconductor materials which are present in charge transporting layers. The device can include laterally-arranged electrodes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.