Synthesis of CsSnI3 by a solution based method
US9334443B1 · kind B1 · utility
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7Claims
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Key dates
| Filing date | Oct 31, 2014 |
| Grant date | May 10, 2016 |
| Priority date | — |
| Expiry date | Oct 31, 2034 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC01P2002/72
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
This invention discloses a solution based synthesis of cesium tin tri-iodide (CsSnI3). More specifically, the CsSnI3 is fabricated in an organic Perovskite precursor solvent. CsSnI3 are ideally suited for a wide range of applications such as light emitting and photovoltaic devices.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.