The conductivity and characterization of the plasticized polymer electrolyte based on the P(AN-co-GMA-IDA) copolymer with chelating group

摘要: Abstract The effects of gel polymer with chelating groups on matrix were been characterized by differential scanning calorimeter (DSC) and Fourier transform infrared spectroscopy (FT-IR). mechanical properties elucidated using an Instron instrument. polymer, poly(AN-co-GMA-IDA), was made the copolymerizing acrylonitrile (AN) (2-methylacrylic acid 3-(bis-carboxymethylamino-2-hydroxy-propyl ester) (GMA-IDA), mixing product a plasticizer—propylene carbonate (PC). In study gel-type electrolytes, lithium perchloride doped into polymer. FT-IR 7 Li solid-state NMR spectra elucidate interactions between ions unpaired electrons based Additionally, reveals that are preferentially coordinated GMA-IDA segments. glassy transition temperature ( T g ) electrolyte increases doping LiClO 4 , indicating among ions, plasticizer (PC) copolymer. Arrhenius-like behavior conductivity charge carries move in liquid-like environment. maximum this investigation is 2.17 × 10 −3  S cm −1 . unit electrolytes improves dissociation salt strength electrolytes.