▎ 摘　　要

NOVELTY - The capacitor has multiple dielectric layers i.e. resin films, alternately laminated with multiple graphene electrode layers. Each of the electrode layers is provided with a metallized film and a graphene thin film i.e. single-layer graphene film. A surface of each dielectric layer is sprayed by metal copper to form a metal film. A metallized film layer is generated by using chemical vapor deposition on a surface of each graphene thin film. A surface of each dielectric layer utilizes chemical vapor deposition process to generate graphene film. USE - Graphene-based high voltage pulse film capacitor. ADVANTAGE - The capacitor has better surface property for the graphene film, quickly transfers heat between the electrode layers, so as to obviously reduce heat accumulation of inner electrode, thus realizing electric field strength loss during temperature control and heat management of the electrode in a main body, and hence reducing temperature rise. The capacitor is convenient to realize miniaturization of main bodies with high capacity. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of a graphene-based high voltage pulse film capacitor.