Fig.1b.xlsx from A polycarboxylic/ether composite polymer electrolyte via <i>in situ</i> UV-curing for all-solid-state lithium battery

A polycarboxylic/ether composite polymer electrolyte derived from two-arm monomer and polyethylene oxide (PEO) was <i>in situ</i> synthesized on the cathode. The composite electrolyte exhibits a high ionic conductivity of 3.6 * 10⁻⁵ S cm^–1, high oxidation stability, excellent stability towards Li metal and makes Li/LiFePO4 present good cyclic and rate performance at 25°C.以双臂单体与聚环氧乙烷（polyethylene oxide, PEO）为原料制备的聚羧酸/醚复合聚合物电解质，可在正极表面原位合成。该复合电解质具备3.6×10⁻⁵ S·cm⁻¹的高离子电导率、优异的氧化稳定性以及对金属锂的良好稳定性，可使锂/磷酸铁锂（LiFePO4）体系在25℃下展现出优良的循环与倍率性能。