Lithium doped polyphosphoester composite
The effect of lithium triflate on the ionic conductivity of polyphosphoester composite was investigated by electrochemical impedance spectroscopy (EIS). The highest conductivity was obtained for membrane with 15% lithium salt. The ion transport is slow due to the aggregation tendency of ions for com...
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| Dokumentumtípus: | Könyv része |
| Megjelent: |
2015
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| Sorozat: | Proceedings of the International Symposium on Analytical and Environmental Problems
21 |
| Kulcsszavak: | Kémia, Vezetőképesség - polimerek |
| Online Access: | http://acta.bibl.u-szeged.hu/55921 |
| Tartalmi kivonat: | The effect of lithium triflate on the ionic conductivity of polyphosphoester composite was investigated by electrochemical impedance spectroscopy (EIS). The highest conductivity was obtained for membrane with 15% lithium salt. The ion transport is slow due to the aggregation tendency of ions for composite membrane with higher than 20% lithium salt. The conductivity of all membranes increases linear with the increase of the temperature and shows a thermally activated process. |
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| Terjedelem/Fizikai jellemzők: | 29-32 |
| ISBN: | 978-963-306-411-5 |