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Graphite based porous carbon material for electrochemical capacitor electrode and its manufacturing method, electrochemical capacitor electrode and electrochemical capacitor
Graphite based porous carbon material for electrochemical capacitor electrode and its manufacturing method, electrochemical capacitor electrode and electrochemical capacitor
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摘要
Problem to be solved: to provide a graphite based porous carbon material for electrode capable of a large capacity, a manufacturing method thereof, and an electrochemical capacitor electrode and an electrochemical capacitor having the electrode.Solution: graphite based porous carbon material for electrochemical capacitor electrodes has rhombohedral and hexagonal crystalline structure, has a molar content of rhombohedral gas of 30% or more, and pore volume of micropores less than 2 nm in diameter is 0.01 to 0.50 Carbon material with pore pore volume of 0.20-0.80 cm3 \/ G.Diagram
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