▎ 摘　　要

NOVELTY - The nano graphene material film has a composite layer structure which is comprised with first substrate (1) and second substrate (2). The first substrate and second substrate are provided with a nano graphene material film (3) based on action of temperature and pressure. The first substrate and second substrate are silicon wafer, semiconductor, quartz, glass, metal foil, plastic, and ceramic. USE - Heat transfer nano graphene material film for LED, solar cell, hydrogen fuel battery, super capacitor and three-dimensional integrated circuit single electronic component or array of electronic component. ADVANTAGE - The conductivity and thermal conductivity of nano graphene film are improved effectively. The cost of application in related electronic components is reduced. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of the heat transfer nano graphene material film. Substrates (1,2) Nano graphene material film (3)