Study the Electrical Conductivity of Cross-Linked Polymers Doped with LiClO₄

摘要

Three cross-linked polymers (I, II, and III) were prepared in different percent of triethanol- amine(TEA) to glycerol (G) (TEA: G 1:3, 1:1 and 1:0 respectively) via condensation reaction between TEAand G with fixed amount of maleic anhydride (M). All the polymers were doped with different ratios(1, 5 and 10%) of LiClO4. Electrical conductivity was measured using guard ring electrode method intemperature range of (298-373K). The result showed that the electrical conductivity increased severalorders magnitude with increasing temperature and LiClO4 concentration.