Electrodes incorporating composites of graphene and selenium-sulfur compounds for improved rechargeable lithium batteries
US10177378B2 · kind B2 · utility
0Cited by
0References
19Claims
0Family size
Inventors
Key dates
| Filing date | Feb 26, 2016 |
| Grant date | Jan 8, 2019 |
| Priority date | — |
| Expiry date | Feb 26, 2036 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Embodiments of the present invention relate to battery electrodes incorporating composites of graphene and selenium-sulfur compounds for improved rechargeable batteries. In one embodiment, a conductive composition comprises a conductive composition having a Se—S compound, a conductive additive. The Se—S compound is present as SexS8-x, wherein 0<x<8.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.