Secondary battery including electrolyte additive
US10056648B2 · kind B2 · utility
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8Claims
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Key dates
| Filing date | Nov 26, 2014 |
| Grant date | Aug 21, 2018 |
| Priority date | — |
| Expiry date | Jun 16, 2036 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/70
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Disclosed is a secondary battery including an electrode assembly, which includes a cathode, an anode and a separator interposed therebetween, and an electrolyte, wherein the anode includes lithium titanium oxide (LTO) as an anode active material and the electrolyte contains a phosphate-based compound as an additive.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.