Haesung Ds Co., Ltd.

Dong Kwan Won

Jae Chul Ryu

Provided is a graphene synthesis apparatus including a chamber; a heating unit provided in the chamber; a heat conversion unit provided closer to a central portion of the chamber than the heating unit; and a catalyst provided on the heat conversion unit, wherein the catalyst is formed of thin and long metal.

Graphene synthesis apparatus and graphene synthesis method using the same

Provided are a graphene wire, a cable to which the graphene wire is applied, and a method of manufacturing the graphene wire. The graphene wire includes a catalytic metal wire and a graphene layer coated on a surface of the catalytic metal wire, and the catalytic metal wire includes a stranded cable in which at least two core wires are twisted around each other.

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Seoul, South Korea

Dong Kwan Won