Visibly transparent, near-infrared-absorbing donor/acceptor photovoltaic devices
US11152581B2 · kind B2 · utility
0Cited by
4References
18Claims
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Key dates
| Filing date | Jun 15, 2018 |
| Grant date | Oct 19, 2021 |
| Priority date | — |
| Expiry date | Jun 15, 2038 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
Abstract
Visibly transparent photovoltaic devices are disclosed, such as those are transparent to visible light but absorb near-infrared light and/or ultraviolet light. The photovoltaic devices make use of transparent electrodes and near-infrared absorbing visibly transparent photoactive compounds, optical materials, and/or buffer materials.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.