▎ 摘　　要

NOVELTY - Continuous graphene dry-wet combined spinning method involves (i) dispersing large sheets of graphene oxide in deionized water, and adding tetrahydrofuran to continue to uniformly disperse, (ii) adjusting viscosity of spinning solution by adding amine organic solvents to form a uniform and stable graphene oxide spinning solution, and (iii) spinning at a uniform speed through spinneret on spinning machine, drying the formed continuous graphene oxide fiber under a tension-free condition with a 450 W infrared lamp for 10 minutes, immersing in a coagulation bath for coordination cross-linking for 1-10 minutes, drying and obtaining graphene fiber through a hydroiodic acid reduction process. USE - Continuous graphene dry-wet combined spinning method. ADVANTAGE - The graphene obtains better flexibility performance while ensuring that the conductivity is not reduced.