▎ 摘　　要

NOVELTY - Preparing super-hydrophobic graphene-based pleated film capable of controlling rebound direction of water droplets comprises (i) dry transferring reduced graphene oxide (rGO) film onto a bi-axially stretching acrylic base film with a pre-strain of 400%, and releasing forces in four directions of the basement membrane in order to retract basement membrane to obtain rGO irregularly pleating film, (ii) growing silicon dioxide nano particles on the surface of the rGO irregularly wrinkled film, and (iii) it is modifying with Perfluorodecyltrichlorosilane (FDTS) to obtain a superhydrophobic graphene-based pleated film. USE - The method is useful for preparing super-hydrophobic graphene-based pleated film capable of controlling rebound direction of water droplets.