▎ 摘　　要

NOVELTY - Preparation of flexible woven graphene conductive yarn involves wet electrospinning polymer spinning solution to obtain continuous twisted graphene oxide/nano fiber composite yarn, taking graphene oxide aqueous solution as receiving coagulation bath, collecting graphene oxide/nanofiber yarns using twisting winding device, and thermally reducing with 30-60 %mass hydrazine hydrate solution. USE - Preparation of flexible woven graphene conductive yarn for electrode materials of electronic devices. ADVANTAGE - The method provides flexible woven graphene conductive yarn with high porosity, large area, and excellent mechanical properties, and conductivity, and overcomes the problems of film materials that cannot be directly used in fabrics, and provides electrode materials with excellent flexibility and wearability.