Please use this identifier to cite or link to this item: http://umt-ir.umt.edu.my:8080/handle/123456789/9407
Title: An investigation of chitosan/PEO based blend electrolytes doped with Litfsi for lithium battery application
Authors: Muhamad Azerudi Mukhtar
Keywords: Muhamad Azerudi Mukhtar
LP 13 FST 3 2008
Issue Date: 2008
Publisher: Universiti Malaysia Terengganu
Abstract: In the present study, the chitosan/PEO at ratio 80:20 w/w containing different LiTFSI concentration have been prepared. The electrical conductivity at room temperature for the highest conducting sample in the system is 5.94 x 10· Siem. The increase inconductivity is due to the increase in the number of mobile ions and the decrease of the conductivity is attributed to ion association and decrease in mobility of the sample. The increase and decrease in the number of ions can be implied from the dielectric constant, eR vs frequency plot. The values of loss tangent can be obtained by dividing the imaginary and the real part of complex permittivity. Infrared spectroscopy shows complexation between the salt and the chitosan/PEO polymer.
URI: http://umt-ir.umt.edu.my:8080/xmlui/handle/123456789/9407
Appears in Collections:Fakulti Sains dan Teknologi

Files in This Item:
File Description SizeFormat 
LP 13 FST 3 2008 Abstract.pdf573.44 kBAdobe PDFView/Open
LP 13 FST 3 2008 Full text.pdf
  Restricted Access
4.28 MBAdobe PDFView/Open Request a copy


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.