Redox active liquid electrolytes for organic redox flow battery
US11936081B2 · kind B2 · utility
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Key dates
| Filing date | Nov 13, 2021 |
| Grant date | Mar 19, 2024 |
| Priority date | — |
| Expiry date | Nov 13, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01M2300/0002
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A redox flow battery may include: a positive half-cell comprising a catholyte; a negative half-cell comprising an anolyte; and an ion permeable membrane, wherein the ion permeable membrane separates the catholyte and the anolyte, and wherein the catholyte, the anolyte, or both comprise a low-transition temperature material comprising: a redox-active phase; and an ionically conducting organic salt.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.