PRODUCTION METHOD FOR A GRAPHENE THIN FILM

摘要

The present invention relates to a production method for graphene thin film. The production method for graphene thin film according to the present invention can produce a graphene thin film by using a reciprocating linear motion device to put a deposition plate into reciprocating linear motion and apply a graphene oxide solution onto a substrate, while the deposition plate is connected to the reciprocating linear motion device and in contact with the substrate.

主权项

1. A production method for graphene thin film, comprising:
(a) injecting a graphene oxide solution in the direction of an obtuse or acute angle between a substrate placed in parallel with a reciprocating linear motion device and a deposition plate connected to the reciprocating linear motion device and in contact with the substrate; and (b) using the reciprocating linear motion device to put the deposition plate connected to the reciprocating linear motion device into reciprocating linear motion while the deposition plate is in contact with the substrate, thereby applying the graphene oxide solution onto the substrate.