Effects of gamma radiation treatment and plasticizer on alkaline solid polymer electrolytes
Alkaline solid polymer electrolyte films have been prepared by the solvent-casting method. Gamma radiation treatment and propylene carbonate plastisizer were used to improve the ionic conductivity of .the electrolytes at ambient temperature. The structure of the irradiated electrolytes changes from...
| Main Authors: | , |
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| Format: | Article |
| Language: | English English |
| Published: |
2005
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| Online Access: | http://psasir.upm.edu.my/id/eprint/18330/ http://psasir.upm.edu.my/id/eprint/18330/1/Effects%20of%20gamma%20radiation%20treatment%20and%20plasticizer%20on%20alkaline%20solid%20polymer%20electrolytes.pdf |
| _version_ | 1848843482354941952 |
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| author | Mat Teridi, Mohd Asri Saion, Elias |
| author_facet | Mat Teridi, Mohd Asri Saion, Elias |
| author_sort | Mat Teridi, Mohd Asri |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | Alkaline solid polymer electrolyte films have been prepared by the solvent-casting method. Gamma radiation treatment and propylene carbonate plastisizer were used to improve the ionic conductivity of .the electrolytes at ambient temperature. The structure of the irradiated electrolytes changes from semi-crystalline to amorphous, indicating that the crosslinking of the polymer has been achieved at a dose of 200 kGy. The ionic conductivity at room temperature of PVA/KOH blend increases from 10-7 to 10-3 Scm-1 after the PVA crosslinking and when the plasticizer concentration was increased from 20 to 30%. |
| first_indexed | 2025-11-15T08:15:44Z |
| format | Article |
| id | upm-18330 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English English |
| last_indexed | 2025-11-15T08:15:44Z |
| publishDate | 2005 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-183302015-10-26T03:37:12Z http://psasir.upm.edu.my/id/eprint/18330/ Effects of gamma radiation treatment and plasticizer on alkaline solid polymer electrolytes Mat Teridi, Mohd Asri Saion, Elias Alkaline solid polymer electrolyte films have been prepared by the solvent-casting method. Gamma radiation treatment and propylene carbonate plastisizer were used to improve the ionic conductivity of .the electrolytes at ambient temperature. The structure of the irradiated electrolytes changes from semi-crystalline to amorphous, indicating that the crosslinking of the polymer has been achieved at a dose of 200 kGy. The ionic conductivity at room temperature of PVA/KOH blend increases from 10-7 to 10-3 Scm-1 after the PVA crosslinking and when the plasticizer concentration was increased from 20 to 30%. 2005 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/18330/1/Effects%20of%20gamma%20radiation%20treatment%20and%20plasticizer%20on%20alkaline%20solid%20polymer%20electrolytes.pdf Mat Teridi, Mohd Asri and Saion, Elias (2005) Effects of gamma radiation treatment and plasticizer on alkaline solid polymer electrolytes. Ionics, 11 (5-6). pp. 468-471. ISSN 0947-7047 http://dx.doi.org/10.1007/BF02430269 Electrolytes - Conductivity Gamma rays Plasticizers doi:10.1007/BF02430269 English |
| spellingShingle | Electrolytes - Conductivity Gamma rays Plasticizers Mat Teridi, Mohd Asri Saion, Elias Effects of gamma radiation treatment and plasticizer on alkaline solid polymer electrolytes |
| title | Effects of gamma radiation treatment and plasticizer on alkaline solid polymer electrolytes |
| title_full | Effects of gamma radiation treatment and plasticizer on alkaline solid polymer electrolytes |
| title_fullStr | Effects of gamma radiation treatment and plasticizer on alkaline solid polymer electrolytes |
| title_full_unstemmed | Effects of gamma radiation treatment and plasticizer on alkaline solid polymer electrolytes |
| title_short | Effects of gamma radiation treatment and plasticizer on alkaline solid polymer electrolytes |
| title_sort | effects of gamma radiation treatment and plasticizer on alkaline solid polymer electrolytes |
| topic | Electrolytes - Conductivity Gamma rays Plasticizers |
| url | http://psasir.upm.edu.my/id/eprint/18330/ http://psasir.upm.edu.my/id/eprint/18330/ http://psasir.upm.edu.my/id/eprint/18330/ http://psasir.upm.edu.my/id/eprint/18330/1/Effects%20of%20gamma%20radiation%20treatment%20and%20plasticizer%20on%20alkaline%20solid%20polymer%20electrolytes.pdf |