Interfacial layers for solid-state batteries and methods of making same
US10971761B2 · kind B2 · utility
5Cited by
3References
23Claims
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Key dates
| Filing date | Oct 28, 2015 |
| Grant date | Apr 6, 2021 |
| Priority date | — |
| Expiry date | Oct 28, 2035 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
One or more interfacial layers in contact with a solid-state electrolyte and hybrid electrolyte materials. Interfacial layers comprise inorganic (e.g., metal oxides and soft inorganic materials) or organic materials (e.g., polymer materials, gel materials and ion-conducting liquids). The interfacial layers can improve the electrical properties (e.g., reduce the impedance) of an interface between an a cathode and/or anode and a solid-state electrolyte. The interfacial layers can be used in, for example, solid-state batteries (e.g., solid-state, ion-conducting batteries).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.