One-step in situ solution growth for lead halide perovskite
US11203817B2 · kind B2 · utility
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15Claims
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Key dates
| Filing date | Jun 30, 2017 |
| Grant date | Dec 21, 2021 |
| Priority date | — |
| Expiry date | Nov 8, 2037 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/542
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A method of forming lead halide perovskite crystals in a solvent. The perovskite is form by solution processing of an organic and inorganic precursor in a polar protic solvent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.