FIELD: electricity.
SUBSTANCE: porous coke is proposed, made of almost non-graphitising coke, as well as the method to make this porous coke, an electrode for electrochemical capacitor with double electric layer, comprising the specified porous coke, and an electrochemical capacitor with a double electric layer, comprising at least one of the specified electrodes.
EFFECT: production of electrode material with high specific capacity and a capacitor on its basis.
17 cl, 5 dwg, 3 tbl
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| CARBON CATHODE MATERIAL FOR ENERGY STORAGE AND METHOD OF ITS PRODUCTION | 2016 |
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