▎ 摘　　要

NOVELTY - Preparation of poly(p-phenylene vinylene)/graphene composite nanofiber material involves reducing graphene oxide in graphene oxide and poly(p-phenylene vinylene) prepolymer mixed solution, into graphene under high-energy ionizing radiation, electrospinning resultant solution, and sintering obtained poly(p-phenylene vinylene)/graphene composite nanofiber material. USE - Preparation of poly(p-phenylene vinylene)/graphene composite nanofiber material (claimed). ADVANTAGE - The method enables preparation of poly(p-phenylene vinylene)/graphene composite nanofiber material with large area density and high photoelectric detection sensitivity, by environmentally-friendly process. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for poly(p-phenylene vinylene)/graphene composite nanofiber material.