“…Fig. 14 [148][149][150][151][152][153][154][155][156][157] shows that the conductivities of other solid polymer electrolytes are typically in the same range as those of PEO, which is indicated by the broken lines. Electrolytes containing ethylene oxide, such as poly(ethylene oxide) methyl ether methacrylate (PEOMA) [148] and poly(acetyl-oligo(ethylene oxide) acrylate) (PAEOA) [149], or poly(ethylene glycol) (PEG), such as polyester diacrylate (PEDA)-PEG copolymers [150], poly(ethylene glycol) dimethacrylate (PDE) [152], poly(ethylene glycol) methacrylate (PME) [152], poly(ethylene glycol) methyl ether methacrylate (PEGMA) [153] and tri(ethylene glycol) diacrylate (TEGDA) [152], have conductivities in the range of, or even higher than, PEO.…”