Chemistry of inorganic compounds – Carbon or compound thereof – Elemental carbon
Reexamination Certificate
2004-09-02
2008-09-02
Vanoy, Timothy C. (Department: 1793)
Chemistry of inorganic compounds
Carbon or compound thereof
Elemental carbon
C429S231800, C977S948000
Reexamination Certificate
active
07419649
ABSTRACT:
The present invention relates to an energy storage device comprising a macroreticular carbonaceous material having a distribution of micropores, mesopores and macropores wherein the macroreticular carbonaceous material has a total surface area of from greater than 500 m2/g to 2500 m2/g and wherein 20% to 80% of the total surface area is due to pores with diameters of from 17 angstroms to 100,000 angstroms. In addition, the present invention relates to an energy storage device comprising a macroreticular carbonaceous material having at least one first distinct peak representing a pore size of less than or equal to 20 angstroms when measured utilizing H-K dv/dlog(W) pore size distribution and at least one second distinct peak representing a pore size greater than 20 angstroms when measured utilizing BJH dv/dlog(D) pore size distribution.
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Lundquist Eric Gustave
Parker Garth R.
Deibert Thomas S.
Hanor Serena L
Vanoy Timothy C.
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