Synthesis of calcium sulfide (CaS) nanoparticles
US8945494B1 · kind B1 · utility
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3References
6Claims
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Key dates
| Filing date | May 24, 2013 |
| Grant date | Feb 3, 2015 |
| Priority date | — |
| Expiry date | May 24, 2033 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09K11/567
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The invention provides a simple an efficient method for the synthesis of CaS nanoparticles, where a solution of CaAc in DMSO is warmed in a microwave oven.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.