Industry-Academic Cooperation Foundation Gyeongsang National University

Kwon-koo Cho

Gyu-Bong Cho

Tae-Hyeon Nam

Jou-hyeon Ahn

Hyo-jun Ahn

Ki-won Kim

Ho-Suk Ryu

Jung-Pil Noh

Se-Kyo Chung

Chang-Joon Kim

Mei-Yu Zhang

Ho-suk Ryu

Dong-Woo Kang

Disclosed is an electrode. An electrode according to the present invention includes an active material layer; and a current collector which includes a plurality of conductive filaments, wherein at least one from among the plurality of conductive filaments is embedded in the active material layer so that a set length is exposed from the surface thereof.

Electrode, and method for producing battery and electrode

A tube-structured battery to be inserted into a living body is provided. The tube-structured battery includes: a biofuel battery part which generates electric energy by using biofuel in the blood passing through an internal space of the tube structure; a transformer circuit part which adjusts a voltage or current density by using the generated electric energy; and a secondary battery part which is charged with the electric energy by using the adjusted voltage or current density to store the electric energy, wherein the tube-structured battery is inserted into the living body or a blood vessel of the living body.

Tube-structured battery to be inserted into living body

Growing community of inventors

Gyeongsangnam-do, South Korea

Kwon-koo Cho