Ultracapacitor electroyte
Patent
·
OSTI ID:873829
- Niskayuna, NY
- Glenmont, NY
The invention relates to an ultracapacitor and to a method of making an ultracapacitor. The ultracapacitor of the invention includes two solid, nonporous current collectors, two porous electrodes separating the collectors, a porous separator between the electrodes and an electrolyte occupying the pores in the electrodes and separator. The electrolyte includes a cyclic carbonate solvent, a cyclic ester solvent and an electrolyte salt. The invention also relates to a stack of ultracapacitor cells.
- Research Organization:
- National Renewable Energy Laboratory (NREL), Golden, CO (United States)
- DOE Contract Number:
- AC36-83CH10093
- Assignee:
- General Electric Company (Schenectady, NY)
- Patent Number(s):
- US 6256190
- Application Number:
- 09/162,527
- OSTI ID:
- 873829
- Country of Publication:
- United States
- Language:
- English
Mobility and Ionic Association of Lithium Salts in a Propylene Carbonate-Ethyl Methyl Carbonate Mixed Solvent
|
journal | January 1995 |
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