Cathode stabilization method using electrochemical oxidative additives in aqueous alkali-ion batteries
US12300822B2 · kind B2 · utility
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Key dates
| Filing date | Dec 20, 2017 |
| Grant date | May 13, 2025 |
| Priority date | — |
| Expiry date | Jun 28, 2038 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The present invention is directed to aqueous solid state electrolytes that comprises an oxidative additive to stabilize the interface between the cathode and aqueous electrolyte. The present invention is also directed to methods of making the solid state electrolyte materials and methods of using the solid state electrolyte materials in batteries and other electrochemical technologies.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.