Combined effect of CuO nanofillers and DBP plasticizer on ionic conductivity enhancement in the solid polymer electrolyte PEO-LiCF3SO3
We report a new kind of polyethylene oxide, PEO-LiCF3SO3-based composite polymer electrolyte, containing active copper oxide (CuO) nanoparticles with dibutyl phthalate (DBP) prepared by solution-cast technique. The incorporation of 10 wt.% DBP and 5 wt.% CuO to the salted polymer showed a significan...
| Main Authors: | , |
|---|---|
| Format: | Article |
| Published: |
Springer Verlag (Germany)
2010
|
| Subjects: |
| _version_ | 1825720571246149632 |
|---|---|
| author | Johan, M.R. Fen, L.B. |
| author_facet | Johan, M.R. Fen, L.B. |
| author_sort | Johan, M.R. |
| collection | UM |
| description | We report a new kind of polyethylene oxide, PEO-LiCF3SO3-based composite polymer electrolyte, containing active copper oxide (CuO) nanoparticles with dibutyl phthalate (DBP) prepared by solution-cast technique. The incorporation of 10 wt.% DBP and 5 wt.% CuO to the salted polymer showed a significant conductivity enhancement with maximum conductivity 2.62 x 10(-4) Scm(-1) at room temperature. This could be attributed to the increasing of amorphous phase content and structural changes in the polymer electrolyte. Arrhenius plot suggest that temperature-dependent conductivity is a thermally activated process. |
| first_indexed | 2024-03-06T05:37:08Z |
| format | Article |
| id | um.eprints-14719 |
| institution | Universiti Malaya |
| last_indexed | 2024-03-06T05:37:08Z |
| publishDate | 2010 |
| publisher | Springer Verlag (Germany) |
| record_format | dspace |
| spelling | um.eprints-147192019-03-04T02:28:20Z http://eprints.um.edu.my/14719/ Combined effect of CuO nanofillers and DBP plasticizer on ionic conductivity enhancement in the solid polymer electrolyte PEO-LiCF3SO3 Johan, M.R. Fen, L.B. Q Science (General) We report a new kind of polyethylene oxide, PEO-LiCF3SO3-based composite polymer electrolyte, containing active copper oxide (CuO) nanoparticles with dibutyl phthalate (DBP) prepared by solution-cast technique. The incorporation of 10 wt.% DBP and 5 wt.% CuO to the salted polymer showed a significant conductivity enhancement with maximum conductivity 2.62 x 10(-4) Scm(-1) at room temperature. This could be attributed to the increasing of amorphous phase content and structural changes in the polymer electrolyte. Arrhenius plot suggest that temperature-dependent conductivity is a thermally activated process. Springer Verlag (Germany) 2010 Article PeerReviewed Johan, M.R. and Fen, L.B. (2010) Combined effect of CuO nanofillers and DBP plasticizer on ionic conductivity enhancement in the solid polymer electrolyte PEO-LiCF3SO3. Ionics, 16 (4). pp. 335-338. ISSN 0947-7047, |
| spellingShingle | Q Science (General) Johan, M.R. Fen, L.B. Combined effect of CuO nanofillers and DBP plasticizer on ionic conductivity enhancement in the solid polymer electrolyte PEO-LiCF3SO3 |
| title | Combined effect of CuO nanofillers and DBP plasticizer on ionic conductivity enhancement in the solid polymer electrolyte PEO-LiCF3SO3 |
| title_full | Combined effect of CuO nanofillers and DBP plasticizer on ionic conductivity enhancement in the solid polymer electrolyte PEO-LiCF3SO3 |
| title_fullStr | Combined effect of CuO nanofillers and DBP plasticizer on ionic conductivity enhancement in the solid polymer electrolyte PEO-LiCF3SO3 |
| title_full_unstemmed | Combined effect of CuO nanofillers and DBP plasticizer on ionic conductivity enhancement in the solid polymer electrolyte PEO-LiCF3SO3 |
| title_short | Combined effect of CuO nanofillers and DBP plasticizer on ionic conductivity enhancement in the solid polymer electrolyte PEO-LiCF3SO3 |
| title_sort | combined effect of cuo nanofillers and dbp plasticizer on ionic conductivity enhancement in the solid polymer electrolyte peo licf3so3 |
| topic | Q Science (General) |
| work_keys_str_mv | AT johanmr combinedeffectofcuonanofillersanddbpplasticizeronionicconductivityenhancementinthesolidpolymerelectrolytepeolicf3so3 AT fenlb combinedeffectofcuonanofillersanddbpplasticizeronionicconductivityenhancementinthesolidpolymerelectrolytepeolicf3so3 |