Document Type
Conference Item
Publication Date
12-1-2009
Abstract
Solid polymer electrolytes comprising of various weight ratios of poly(ethyl methacrylate) (PEMA) and lithium perchlorate (LiCl04) 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 ern -I. Structural properties of the electrolytes were investigated by X-ray diffraction and the results show that the highest conducting film is the most amorphous.
Keywords
Polymer electrolytes. conductivity, XRO, scherrer length, dielectric constant
Event Title
International Conference on Functionalized and Sensing Materials
Event Location
Bangkok, Thailand
Event Dates
07-09 Dec 2009
Event Type
conference
COinS