Methods and products for improving performance of batteries/fuel cells
US6706432B2 · kind B2 · utility
4Cited by
6References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 1, 2001 |
| Grant date | Mar 16, 2004 |
| Priority date | — |
| Expiry date | Dec 21, 2021 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01M6/168
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A method of improving the performance of magnesium containing electrodes used in metal/air batteries (fuel cells), comprising the addition of one or more additives to the electrolyte or electrode surface. The additives are selected from any of the following groups; dithioburet, tin, and tin plus a quaternary ammonium salt.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.