Nano-porous electrode for super capacitor and manufacturing method thereof

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United States of America Patent

PATENT NO 9847183
SERIAL NO

13978051

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Abstract

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The present invention relates to a nano-porous electrode for a super capacitor and a manufacturing method thereof, and more specifically, to a nano-porous electrode for a super capacitor and a manufacturing method thereof wherein pores are formed on the surface or inside an electrode using an electrodeposition method accompanied by hydrogen generation, thereby increasing the specific surface area of the electrode and thus improving the charging and discharging capacity, energy density, output density, and the like of a capacitor. The method for manufacturing a nano-porous electrode for a super capacitor according to the present invention manufactures a nano-porous electrode using hydrogen generated by the electrodeposition as a template to minimize the amount of metal used, so that electrode manufacturing costs can be sharply reduced, the specific surface area of the electrode can be adjusted by a simple process, and also the charging and discharging capacity, energy density, output density, and the like of a capacitor can be improved by increasing the specific surface area.

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Patent Owner(s)

Patent OwnerAddress
SUNGKYUNKWAN UNIVERSITY FOUNDATION FOR CORPORATE COLLABORATION300 CHEONCHEON-DONG JANGAN-GU SUWON-SI GYEONGGI-DO 440-746

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cherevko, Serhiy Gyeonggi-do, KR 1 6
Chung, Chanhwa Seoul, KR 1 6
Jeong, Myung Gi Seoul, KR 10 18

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