Electrically conductive hydrogel composition, self healing electrically conductive hydrogel prepared therefrom, and hydrogel-based triboelectric nanogenerator

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United States of America

PATENT NO 12180359
SERIAL NO

18479442

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Abstract

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A electrically conductive hydrogel composition includes: a polar polymer selected from the group consisting of polyvinyl alcohol, polyacrylic acid, polyethylene oxide, poly(2-acrylamido-2-methyl-1-propane sulfonic acid), and combinations thereof; a gelatin; a binding agent including tannic acid and dopamine; a hygroscopic agent including ethylene glycol; a strong electrolyte; and water. A self-healing electrically conductive hydrogel prepared from the electrically conductive hydrogel composition is also provided. A hydrogel-based triboelectric nanogenerator including a self-healing electrically conductive hydrogel film that is made from the self-healing electrically conductive hydrogel is also provided.

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Patent OwnerAddress
MING CHI UNIVERSITY OF TECHNOLOGYNO 84 GONGZHUAN RD TAISHAN DIST NEW TAIPEI CITY 243089

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chaudhary, Priyanka New Taipei, TW 1 0
Lin, Meng-Fang New Taipei, TW 4 4
Yeh, Feng-Xiang New Taipei, TW 1 0
Zhang, Jun-Jie New Taipei, TW 1 0

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