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US 2026/0234004 A1Published application
Method for manufacturing thin film using surface-functionalized graphene layer and thin film manufactured using same
AssigneeSeoul National University R&Db Foundation
InventorsGwan Hyoung LEE, Hui Je RYU
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Abstract
The present invention relates to a method for manufacturing a thin film, using a surface-functionalized graphene layer, and a thin film manufactured using same and, specifically, to a method for manufacturing a thin film using a surface-functionalized graphene layer and a thin film manufactured using same, wherein the graphene layer is disposed on a substrate and allows the production and attachment/detachment of a uniform thin film irrespective of materials of the substrate.
Claims16
A method of manufacturing a thin film using a graphene layer having a surface functionalized, the method comprising:
- providing a graphene layer on one surface of a substrate;
- functionalizing a surface of the graphene layer by treating, with a reaction material, the other surface that is a surface opposite one surface of the graphene layer in which the substrate is provided;
- manufacturing a composite by depositing a thin film on the other surface of the functionalized graphene layer;
- and
- separating the thin film from the composite by heating the composite.
2 more elements
Dependencies are inferred from the claim text.