Double layer energy storage device
Patent
·
OSTI ID:5858730
The present invention provides an improved electrical double layer energy storage cell comprising a pair of electrodes, at least one of which is a carbon paste electrode, a porous ionically conductive separator and an ion insulated connector, the improvement wherein said carbon paste electrode comprises carbon exhibiting a pore volume of less than about 0.45 cc/gm and a median pore radius of less than about 150 Angstroms.
- Assignee:
- The Standard Oil Co.
- Patent Number(s):
- US 4542444
- OSTI ID:
- 5858730
- Resource Relation:
- Patent File Date: Filed date 27 Dec 1983; Other Information: PAT-APPL-565997
- Country of Publication:
- United States
- Language:
- English
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