| 초록 |
Common solid polymer electrolytes (SPEs) are not entirely free from the fault of lower ionic conductivity. To improve this problem, we introduced polymerinsalt system with the ion hopping mechanism through ion percolation path. But polymer-in-salt system has considerable disadvantages that are poor mechanical properties with increasing salt concentration. So we introduced network structure into polymer to solve this problem.In this study, we prepared networked polymer electrolytes consisting of poly(hydroxyethyl methacrylate) (p(HEMA)), lithium triflate and HCl as acid catalyst. And the electrochemical properties and mechanical properties of p(HEMA)-based SPEs were investigated by using ac impedance analyzer and universal testing machine. |
