Method for coupling a graphene layer and a substrate and device comprising the graphene/substrate structure obtained

摘要

The present disclosure regards a method for coupling a graphene layer to a substrate having at least one hydrophilic surface, the method comprising the steps of providing the substrate having at least one hydrophilic surface, depositing on the hydrophilic surface a layer of a solvent selected in the group constituted by acetone, ethyl lactate, isopropyl alcohol, methylethyl ketone and mixtures thereof and depositing on the solvent layer a graphene layer. It moreover regards an electronic device comprising the graphene/substrate structure obtained.

主权项

1. A method comprising:
providing a layer of a solvent on a hydrophilic surface of a substrate, the solvent being selected from the group consisting of acetone, ethyl lactate, isopropyl alcohol, methylethyl ketone and mixtures thereof; and depositing a graphene layer on said layer of said solvent after said layer of said solvent is provided on the hydrophilic surface of the substrate.