▎ 摘　　要

NOVELTY - Preparing three membered polypyrrolone/polyimide/oxidized graphene nanocomposites based on molecular assembly comprises (i) taking mixed solution, where mixed solution includes tetraacid, tetramine, polyamic acid, graphene oxide and solvent, (ii) step (i) electrostatic spinning mixed solution to obtain precursor nanofibers, (iii) drying step (ii) product under vacuum, (iv) heating step (iii) obtained product to obtain composite nanofibers, and (v) cross linking step (iv) obtained composite nanofibers in polyphosphoric acid solution to obtain final product. USE - The method is useful for preparing three membered polypyrrolone/polyimide/oxidized graphene nanocomposites (claimed). DETAILED DESCRIPTION - An INDEPENDENT CLAIMS are also included for preparation of three membered polypyrrolone/polyimide/oxidized graphene nanocomposite is prepared by above mentioned method.