Cell for electric double layer capacitors and process for manufacturing such a cell
US4731705A · kind A · utility
24Cited by
5References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 24, 1986 |
| Grant date | Mar 15, 1988 |
| Priority date | — |
| Expiry date | Jun 24, 2006 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/43
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A method for forming a cell and a cell for an electric double layer capacitor includes a membrane formed from a solid protronic conducting electrolyte separating two electrodes. Each electrode is a composite electrode formed by a mixture of at least one electronic conductor and a solid electrolyte. Preferably, the solid electrolyte of the composite electrodes and the membrane is chosen from a group consisting of uranyl phosphate H.sub.3 O UO.sub.2 PO.sub.4 3H.sub.2), zirconium phosphate Zr(HPO.sub.4).sub.2 nH.sub.2 O, or derivatives of these compounds.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.