Patent ID: 11942598
Assignee: nan
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 11:
12. An energy storage device comprising a zinc anode, a cathode and a polymer electrolyte, characterized in that the polymer electrolyte comprises a polyethylene oxide matrix, a filler and a plasticizer additive comprising an ionic liquid; wherein the weight ratio of the plasticizer additive to the polyethylene oxide (P/PEO) ranges from 0.01 to 2, the weight ratio of the filler to the polyethylene oxide (F/PEO) ranges from 0.01 to 0.2, and the filler comprises zinc oxide nanotubes, zinc oxide nanorods, zinc oxide nanowires, zinc oxide nanoplates and/or zinc oxide nanoparticles.