Perovskite materials and methods of making the same
US11427757B2 · kind B2 · utility
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21Claims
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Key dates
| Filing date | Feb 8, 2019 |
| Grant date | Aug 30, 2022 |
| Priority date | — |
| Expiry date | Oct 30, 2040 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC01P2004/04
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The present disclosure relates to a perovskite sheet that includes two outer layers, each including A′X′; and a first layer that includes BX2, where B is a first cation, A′ is a second cation, X is a first anion, X′ is a second anion, and the first BX2 layer is positioned between the two outer layers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.