Method for producing a positive electrode composite material for Na ion battery
US10637059B2 · kind B2 · utility
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17Claims
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Key dates
| Filing date | Jun 15, 2016 |
| Grant date | Apr 28, 2020 |
| Priority date | — |
| Expiry date | Jan 5, 2037 |
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 method for producing a positive electrode composite material comprising at least one Na-based positive electrode active material and Na3P for a battery using sodium ions as electrochemical vector, to a positive electrode comprising such a positive electrode composite material, and to the Na-ion battery comprising such a positive electrode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.