Abstract
A new kind of polymer gel electrolyte which is composed of polytricthylene grycol dimethacrylate(PTREGD), propylene carbonate(PC) and LiPF6 has been prepared by thermal polymerization. The conductivity was measured as a function of temperature, and it was found that the Arrhenius equation was held very well through out the salt concentration studied. Maximum room temperature conductivity of 4.95 × 1014 S/cm, as well as a minimum activation energy value of 18.90 kJ/mol were obtained at the same salt concentration of 0.22 mol/L.
| Original language | English |
|---|---|
| Pages (from-to) | 75-76 |
| Number of pages | 2 |
| Journal | Chinese Chemical Letters |
| Volume | 7 |
| Issue number | 1 |
| State | Published - 1996 |