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US 2013/0157034 A1Published application
Method for chemical modification of a graphene edge, graphene with a chemically modified edge and devices including the graphene
AssigneeSamsung Electronics Co., Ltd.
InventorsWon Mook CHOI, Byung Hee HONG, Jaeyoung CHOI
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Abstract
A method for chemical modification of graphene includes dry etching graphene to provide an etched graphene; and introducing a functional group at an edge of the etched graphene. Also disclosed is graphene, including an etched edge portion, the etched portion including a functional group.
Claims11
Graphene, comprising:
- an etched edge portion, wherein the etched edge portion comprises a functional group.
A device comprising graphene, wherein the graphene comprises:
- an etched edge portion, wherein the etched edge portion comprises a functional group.
A graphene sheet, comprising:
- a plurality of layers of graphene, wherein a layer of the graphene has an etched edge portion comprising a functional group.
Dependencies are inferred from the claim text.