▎ 摘　　要

NOVELTY - The method comprises forming a first solvent layer containing a polar solvent, and forming a second solvent layer on a top of the first solvent layer, where the second solvent layer contains a non polar solvent or an amphiphilic solvent, dispersing 5-20 wt.% of graphite intercalation compound on the top of the second solvent layer, forming a binding layer on the upper layer of a substrate, which is bound to the graphite intercalation compound, and contacting the graphite intercalation compound with the surface of the dispersed graphene layer. USE - The method is useful for transferring graphene on the substrate such as inorganic, organic, or a metal substrate (claimed), where the graphene is useful in electricity, electronic device, nano sensor, and photoelectron device. ADVANTAGE - The method is capable of simply transferring the graphene without any damage by maintaining physical property of the graphene. DETAILED DESCRIPTION - The method comprises forming a first solvent layer containing a polar solvent, and forming a second solvent layer on a top of the first solvent layer, where the second solvent layer contains a non polar solvent or an amphiphilic solvent, dispersing 5-20 wt.% of graphite intercalation compound on the top of the second solvent layer, forming a binding layer on the upper layer of a substrate, which is bound to the graphite intercalation compound, and contacting the graphite intercalation compound with the surface of the dispersed graphene layer. The graphite intercalation compound is present in the graphite inter-layer. The graphite intercalation compound comprises alkali metal, and alkaline earth metal. The method further comprises mixing a salt mixture and graphite, and inserting graphite intercalation compounds into the inter layer of graphite. The binder layer is a thermosetting resin, a room temperature curing resin, and a hot-melt type resin or a pressure sensitive resin. The method is performed using Langmuir-Blodgett Trough.