Polymer electrolyte

The invention discloses a polymer electrolyte, and belongs to the technical field of polymer electrolytes. According to the gel polymer electrolyte disclosed by the invention, on one hand, a solvation structure of Li < + > is regulated and controlled through the perfluorinated carbonate, and an electron delocalization interface layer silver river is formed between the fluorine-containing monomer and an electron-rich group of the perfluorinated carbonate in a thermal polymerization process, so that a diffusion barrier is remarkably reduced, and rapid migration of lithium ions is promoted; on the other hand, the coordination strength of lithium ions and functional groups on a polymer skeleton and an electrolyte solvent is regulated and controlled through tertiary amine in the polymer, and disordered diffusion of the lithium ions in the electrolyte solvent is inhibited through dual control, so that ordered and rapid transmission of the lithium ions on the polymer skeleton is promoted. 本发明公开了一种聚合物电解质，属于聚合物电解质技术领域