Gel polymer electrolytes containing ionic liquids prepared by radical polymerization

- We report the method of radical polymerization to prepare gel electrolytes.
- PP13TFSI can restrain parts of the recrystallization of PMMA.
- Enough regular holes in gel polymer electrolytes can take Li ions through.
- Content of PP13TFSI ionic liquid can affect the conductivity and flexibility.
- Electrolyte/electrode interface films form during charge and discharge cycling.