MgMn2O4 with a crystal structure analogue to CaFe2O4, CaMn2O4, or CaTi2O4 as rechargeable magnesium battery cathode
US9246170B2 · kind B2 · utility
0Cited by
0References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 27, 2013 |
| Grant date | Jan 26, 2016 |
| Priority date | — |
| Expiry date | Mar 27, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A cathode active material for a battery includes a material of the formula MgxMn2O4 wherein 0≦x≦1 and the material has a crystal structure having an open channel formed in a single dimension or along a single dimensional axis. The crystal structure may be an analogue to CaFe2O4, CaMn2O4 or CaTi2O4.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.