Sodium-ion electrolyte composition
US10957938B2 · kind B2 · utility
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Key dates
| Filing date | Nov 30, 2016 |
| Grant date | Mar 23, 2021 |
| Priority date | — |
| Expiry date | Mar 23, 2037 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A sodium-ion electrolyte composition for use in an electrochemical cell, the electrolyte composition comprising a mixture of a phosphonium salt and a sodium salt, wherein the electrolyte composition presents as a solid up to at least 25° C.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.