▎ 摘　　要

NOVELTY - A transparent, flexible conductive nanocomposite comprises a stack of chemically doped-graphene sheets (92), and a polymer layer (104) of conductive polymer(s) formed on a top surface of the stack of doped-graphene sheets. The resultant graphene-polymer nanocomposite material suppresses carrier scattering induced from graphene grain boundaries, carbon vacancies, lattice defects and structural ripples in the graphene films. USE - Transparent, flexible conductive nanocomposite used for formation of film in manufacture of optoelectronic devices. Uses include but are not limited to flexible touch screens, rollable displays, flexible light emitting devices, flexible solar cells and flexible energy conversion applications. ADVANTAGE - The transparent, flexible conductive nanocomposite is manufactured efficiently by a method with improved stacking methods, layer-by-layer mixed chemical doping strategies, and the integration of other mechanically flexible transparent conducting materials. The nanocomposite exhibits excellent electric optoelectronic properties due to the use of dopants. The thickness of the polymer layer can be optimized for transmittance, conductance and stability. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for fabrication of graphene-polymer nanocomposite material. DESCRIPTION OF DRAWING(S) - The drawing shows a block diagram of fabrication of flexible, conductive polymer-graphene composites. Graphene sheet (92,96,100) Dopant (94,98,102,106) Polymer layer (104)