Physical and electrochemical studies on nanocomposite -30 % PMMA-g- natural rubber (MG30) / Nurul Ilham Adam

Adam, Nurul Ilham (2013) Physical and electrochemical studies on nanocomposite -30 % PMMA-g- natural rubber (MG30) / Nurul Ilham Adam. Masters thesis, Universiti Teknologi MARA.

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Abstract

This thesis focuses on the effect of nanofillers on the physical and electrochemical properties of polymer electrolytes. 30% PMMA-g-natural rubber (MG30) is doped with lithium triflate (LiTf) salt and composited with silicon dioxide (SiC>2) or aluminum oxide (AI2O3) nanofiller. The conductivity of the samples is measured by impedance spectroscopy (IS) and shows a substantial increase in conductivity with the addition of lithium salt up to 35 wt. % after which, at higher salt loading (>35 wt.%) the conductivity seem to decrease. The optimum composition of MG30-LiTf salt complexes sample with highest conductivity is then separately composited with different concentrations of SiC>2 or AI2O3 filler…

Item Type: Thesis (Masters)
Creators:
CreatorsEmail
Adam, Nurul IlhamUNSPECIFIED
Subjects: Q Science > QD Chemistry > Physical and theoretical chemistry > Electrolytes, electrolyte solutions
Q Science > QR Microbiology > Nanocomposites
Divisions: Faculty of Applied Sciences
Item ID: 20438
Uncontrolled Keywords: Physical and electrochemical studies; Nanocomposite; Natural rubber
Last Modified: 15 May 2018 08:03
Depositing User: Staf Pendigitalan 5
URI: http://ir.uitm.edu.my/id/eprint/20438

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