Perovskite solar cell and tandem solar cell
US10991841B2 · kind B2 · utility
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Key dates
| Filing date | Dec 5, 2018 |
| Grant date | Apr 27, 2021 |
| Priority date | — |
| Expiry date | Jan 12, 2039 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/549
Abstract
A perovskite solar cell and a tandem solar cell are provided. The perovskite solar cell includes a perovskite light-absorbing layer, a first electrode and a second electrode. The first electrode is disposed on a first surface of the perovskite light-absorbing layer. The second electrode is disposed on a second surface of the perovskite light-absorbing layer. The first electrode includes a transparent electrode made of metal-doped molybdenum oxide, and the doped metal is niobium (Nb) or manganese (Mn).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.