Effects of filler concentration on the ionic conductivity of PVC+ (NH4)HS04 + A1203 (80nm) polymer electrolytes / Noor Shuhada Hamzah

Hamzah, Shuhada (2011) Effects of filler concentration on the ionic conductivity of PVC+ (NH4)HS04 + A1203 (80nm) polymer electrolytes / Noor Shuhada Hamzah. [Student Project] (Unpublished)

Abstract

In this work nanocomposite polymer electrolytes based on PVC is the host polymer with (NKOHSCU as the doping salt in different ratios and have been preapared. AI2O3 (80nm), an inorganic filler were added to the highest conducting sample of PVC- (NH4)HS04 polymer electrolytes in order to enhance the conductivity to higher values. The highest conductivity was achieved for PVC-(NH4)HS04- AI2O3 (80nm) with concentration A1203 with 94 wt % of PVC -(NH4)HS04 and 6 wt % of A1203 with a value 3.75E-05 Son1 The rise in conductivity with additional of AI2O3 attributed to the filler helped to generate more charge carriers.

Metadata

Item Type:	Student Project
Creators:	Creators Email / ID Num. Hamzah, Shuhada UNSPECIFIED
Contributors:	Contribution Name Email / ID Num. Thesis advisor Yahaya Subban, Ri Hanum (Prof. Dr.) UNSPECIFIED
Subjects:	Q Science > QC Physics > Heat > Thermal conductivity Q Science > QC Physics > Electron
Divisions:	Universiti Teknologi MARA, Shah Alam > Faculty of Applied Sciences
Programme:	Bachelor of Science (Hons.) Industrial Physics
Keywords:	Ionic conductivity, Filler concentration, Polymer electrolytes
Date:	2011
URI:	https://ir.uitm.edu.my/id/eprint/45026