Carbonaceous material, polarizable electrode for electrical...

Details Carbonaceous material, polarizable electrode for electrical... Carbonaceous material, polarizable electrode for electrical...

H - Electricity

01

G

H01G 9/058 (2006.01) H01G 9/00 (2006.01)

Patent

CA 2358776

A carbonaceous material having a pore size distribution, as determined from a nitrogen adsorption isotherm, in which pores with a radius of up to 10 .ANG. account for at most 70% of the total pore volume, and having a specific surface area, as measured by the nitrogen adsorption BET method, of 1-500 m2/g is optimized for the penetration of non-aqueous electrolyte solution to the interior thereof and the surface adsorption of ionic molecules so as to form an electrical double layer thereon. Electrical double-layer capacitors assembled using polarizable electrodes made with the carbonaceous material have a high voltage, a high energy density, a high capacitance, a long cycle life, and are amenable to miniaturization.

Affiliated with

Also associated with

Rating

Carbonaceous material, polarizable electrode for electrical... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Carbonaceous material, polarizable electrode for electrical..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Carbonaceous material, polarizable electrode for electrical... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1351208