Perovskite layer, fabrication method and use the same
US12408548B2 · kind B2 · utility
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Key dates
| Filing date | Nov 1, 2023 |
| Grant date | Sep 2, 2025 |
| Priority date | — |
| Expiry date | Dec 14, 2043 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/549
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A perovskite layer for use in a solar cell includes a mixture of a halide perovskite and a sulfonyl naphthoquinone-based compound having a structure of Formula (I). Methods for fabricating the perovskite layer and a solar cell including a first active layer of the perovskite layer are also addressed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.