Stable non-aqueous electrolyte promoting ideal reaction process in rechargeable lithium-air batteries
US9525197B2 · kind B2 · utility
0Cited by
3References
13Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Oct 10, 2011 |
| Grant date | Dec 20, 2016 |
| Priority date | — |
| Expiry date | May 3, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The present invention relates to a lithium-air battery including: a negative electrode containing a negative-electrode active material; a positive electrode using oxygen as a positive-electrode active material; and an electrolyte medium arranged between the negative electrode and the positive electrode; wherein the electrolyte medium includes as primary solvent one or more compounds having an —N—CO— group in the molecule.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.