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Ultracapacitor current collector

Patent ·
OSTI ID:873607
 [1];  [2]
  1. Glenmont, NY
  2. Ann Arbor, MI
+ Show Author Affiliations
An ultracapacitor having 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. At least one of the current collectors comprises a conductive metal substrate coated with a metal nitride, carbide or boride coating.
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 6201685
Application Number:
09/162,528
OSTI ID:
873607
Country of Publication:
United States
Language:
English

References (1)

Mobility and Ionic Association of Lithium Salts in a Propylene Carbonate-Ethyl Methyl Carbonate Mixed Solvent journal January 1995

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Related Subjects

/361/29/
boride
carbide
coated
coating
collector
collectors
conductive
current
current collector
electrodes
electrolyte
metal
metal nitride
nitride
nonporous
occupying
pores
porous
porous separator
separating
separator
solid
substrate
ultracapacitor