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Preparation and characterization of PVC/PMMA blend polymer electrolytes complexed with LiN(C2F5SO2)2
| Content Provider | Scilit |
|---|---|
| Author | Elizabeth, R. Nimma Kalyanasundaram, S. Gopalan, A. Saito, Y. Stephan, A. Manuel |
| Copyright Year | 2004 |
| Description | Thin films of polymer blend electrolytes comprising Poly(vinyl chloride) (PVC) and Poly(methyl methacrylate)(PMMA) and plasticized with a combination of ethylene carbonate (EC) and propylene carbonate (PC) for different lithium imide salt, LiN(C2F5SO3)2 , concentrations were prepared using the solution casting technique. The films were subjected to a. c. impedance measurements as a function of temperature ranging from -30 °C to 70 °C. The variation of ionic conductivity as a function of temperature and PVC content in the blend was analysed. The role of PMMA in the phenomena occurring at the interface between the plasticized polymer electrolyte and lithium electrode was also studied. The cast films were also subjected to TG/DTA and FT-IR studies which are discussed |
| Related Links | http://www.scielo.br/pdf/po/v14n1/19862.pdf |
| Ending Page | 7 |
| Page Count | 7 |
| Starting Page | 1 |
| ISSN | 01041428 |
| e-ISSN | 16785169 |
| DOI | 10.1590/s0104-14282004000100006 |
| Journal | Polímeros |
| Issue Number | 1 |
| Volume Number | 14 |
| Language | English |
| Publisher | FapUNIFESP (SciELO) |
| Publisher Date | 2004-03-01 |
| Access Restriction | Open |
| Subject Keyword | Polímeros Polymer Electrolyte polymer Interface |
| Content Type | Text |
| Resource Type | Article |
| Subject | Organic Chemistry Chemical Engineering |