▎ 摘 要
NOVELTY - Graphene transfer method using electromagnetic levitation, comprises annealing graphene thin film in levitation state, and transferring by contacting the graphene thin film and a substrate in levitation state. USE - The method is useful for graphene transfer using electromagnetic levitation (claimed). ADVANTAGE - The method achieves the transfer of high-purity graphene thin film without chemical substance contamination as seen in the existing chemical transfer method. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic process flow for graphene transfer using electromagnetic levitation.