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US 9,039,886 B2Granted
Method of transferring graphene
AssigneeCheil Industries Inc.
InventorsKuanping Gong, Lijie Ci, Sung-Hee Ahn, Jin-Seong Park, Byeong-Yeol Kim
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Abstract
A method of transferring graphene includes depositing graphene on a side of at least one metal substrate to provide a metal substrate-graphene layer, stacking a target substrate on a side of the metal substrate-graphene layer to provide a stacked structure in which a side of the target substrate faces the graphene layer, and exposing the stacked structure to an electrolysis bath to remove the metal substrate and transfer the graphene onto the side of the target substrate.
Claims15
A method of transferring graphene, the method comprising:
- depositing graphene on a side of a metal substrate to provide a metal substrate-graphene layer;
- stacking a target substrate on the metal substrate-graphene layer to provide a stacked structure in which a side of the target substrate faces the graphene layer;
- and
- passing the stacked structure through an electrolysis bath to etch the metal substrate and transfer the graphene onto the side of the target substrate.
1 more element
Dependencies are inferred from the claim text.