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Preparation and characterization of polyaniline, cellulose triacetate and cellulose triacetatepolyaniline-lithium salt blend films / Faith Paujik

A study is being done on polyaniline, cellulose triacetate and cellulose triacetatepolyaniline- lithium salt blend films. Polyaniline containing lithium salt is blended with cellulose triacetate to obtain both good physical and electrical properties. It was found that at 20% weight percentage salt,...

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Main Author: Paujik, Faith
Format: Student Project
Language:English
Published: Faculty of Applied Sciences 2009
Subjects:
Organic chemistry
Online Access:http://ir.uitm.edu.my/id/eprint/23259/1/PPb_FAITH%20PAUJIK%20AS%2009_5.pdf
http://ir.uitm.edu.my/id/eprint/23259/
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spelling my.uitm.ir.232592019-02-25T03:00:01Z http://ir.uitm.edu.my/id/eprint/23259/ Preparation and characterization of polyaniline, cellulose triacetate and cellulose triacetatepolyaniline-lithium salt blend films / Faith Paujik Paujik, Faith Organic chemistry A study is being done on polyaniline, cellulose triacetate and cellulose triacetatepolyaniline- lithium salt blend films. Polyaniline containing lithium salt is blended with cellulose triacetate to obtain both good physical and electrical properties. It was found that at 20% weight percentage salt, conductivity is the highest which is 2.829 x 10⁻⁶. This result agrees with Scanning Electron Microscopy (SEM) result which shows there is more conducting path in the film. As the addition of lithium salt increases, conductivity started to decrease due to formation of neutral ion pair thus reducing free mobile ions. The Fourier Transform Infrared Spectroscopy (FTIR) study shows that complexation between polyaniline and lithium salt occurs. Faculty of Applied Sciences 2009 Student Project NonPeerReviewed text en http://ir.uitm.edu.my/id/eprint/23259/1/PPb_FAITH%20PAUJIK%20AS%2009_5.pdf Paujik, Faith (2009) Preparation and characterization of polyaniline, cellulose triacetate and cellulose triacetatepolyaniline-lithium salt blend films / Faith Paujik. [Student Project] (Unpublished)
institution Universiti Teknologi Mara
building Tun Abdul Razak Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Mara
content_source UiTM Institutional Repository
url_provider http://ir.uitm.edu.my/
language English
topic Organic chemistry
spellingShingle Organic chemistry
Paujik, Faith
Preparation and characterization of polyaniline, cellulose triacetate and cellulose triacetatepolyaniline-lithium salt blend films / Faith Paujik
description A study is being done on polyaniline, cellulose triacetate and cellulose triacetatepolyaniline- lithium salt blend films. Polyaniline containing lithium salt is blended with cellulose triacetate to obtain both good physical and electrical properties. It was found that at 20% weight percentage salt, conductivity is the highest which is 2.829 x 10⁻⁶. This result agrees with Scanning Electron Microscopy (SEM) result which shows there is more conducting path in the film. As the addition of lithium salt increases, conductivity started to decrease due to formation of neutral ion pair thus reducing free mobile ions. The Fourier Transform Infrared Spectroscopy (FTIR) study shows that complexation between polyaniline and lithium salt occurs.
format Student Project
author Paujik, Faith
author_facet Paujik, Faith
author_sort Paujik, Faith
title Preparation and characterization of polyaniline, cellulose triacetate and cellulose triacetatepolyaniline-lithium salt blend films / Faith Paujik
title_short Preparation and characterization of polyaniline, cellulose triacetate and cellulose triacetatepolyaniline-lithium salt blend films / Faith Paujik
title_full Preparation and characterization of polyaniline, cellulose triacetate and cellulose triacetatepolyaniline-lithium salt blend films / Faith Paujik
title_fullStr Preparation and characterization of polyaniline, cellulose triacetate and cellulose triacetatepolyaniline-lithium salt blend films / Faith Paujik
title_full_unstemmed Preparation and characterization of polyaniline, cellulose triacetate and cellulose triacetatepolyaniline-lithium salt blend films / Faith Paujik
title_sort preparation and characterization of polyaniline, cellulose triacetate and cellulose triacetatepolyaniline-lithium salt blend films / faith paujik
publisher Faculty of Applied Sciences
publishDate 2009
url http://ir.uitm.edu.my/id/eprint/23259/1/PPb_FAITH%20PAUJIK%20AS%2009_5.pdf
http://ir.uitm.edu.my/id/eprint/23259/
_version_ 1685649714645565440
score 13.211869

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