The Investigation on Ionic Conduction of PEMA Based Solid Polymer Electrolytes

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Abstract:

Solid polymer electrolytes comprising of various weight ratios of poly(ethyl methacrylate) (PEMA) and lithium perchlorate (LiClO4) salt were prepared via solution casting technique using N,N-Dimethylformamide (DMF) as the solvent. The conductivity values of the electrolytes were determined utilizing Solatron 1260. The highest conductivity obtained is in the order of 10-6 S cm-1. Structural properties of the electrolytes were investigated by X-ray diffraction and the results show that the highest conducting film is the most amorphous.

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Advanced Materials Research (Volumes 93-94)

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381-384

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January 2010

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© 2010 Trans Tech Publications Ltd. All Rights Reserved

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