Hanwha Techwin Co., Ltd.

SeungMin Cho

ChongHan Park

SoMyeong Shin

SunAe Seo

SeonYeong Kim

TaeKwang Kim

Provided are a method of preparing a graphene-based thin-film laminate and the graphene-based thin-film laminate prepared by using the method. The method may include repeating following operations 60 times or less, the cycle including: (a) to (d) processes described above, a graphene-based thin-film laminate prepared using the same, and an electrode and electronic device including the graphene-based thin-film laminate.

Method of preparing graphene-based thin-film laminate and graphene-based thin-film laminate prepared using the same

Provided are a graphene-based laminate and a method of preparing the graphene-based laminate. The graphene-based laminate may include a substrate; a graphene layer formed on at least one surface of the substrate; and an inorganic layer formed on the graphene layer and including a fluorine-containing lithium compound.

Graphene-based laminate and method of preparing the same

A method of manufacturing graphene includes preparing a support member, disposing a carbon layer on the support member, disposing a catalyst layer on the carbon layer, forming graphene on the catalyst layer, attaching a carrier to the graphene and forming a graphene-forming structure, separating the support member from the graphene-forming structure, and removing the catalyst layer.

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Changwon-si, South Korea

SeungMin Cho