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Effect of litfsi composition on ionic conductivity of carboxymethyl cellulose based solid polymer electrolyte / Fatin Nur Amalia Mohamed Zuhri

This study was carried out to measure the effect of CMC- LiTFSI on ionic conductivity of CMC-based SPE. The SPEs sample was successfully prepared via solution casting and has been characterized by using Electrical Impedance Spectroscopy (EIS), Fourier Transform Infra-Red spectroscopy (FTIR), X-ray D...

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Main Author: Mohamed Zuhri, Fatin Nur Amalia
Format: Student Project
Language:English
Published: 2019
Subjects:
Spectroscopy
X-rays
Diffraction
Online Access:https://ir.uitm.edu.my/id/eprint/44823/1/44823.pdf
https://ir.uitm.edu.my/id/eprint/44823/
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spelling my.uitm.ir.448232022-12-01T08:16:45Z https://ir.uitm.edu.my/id/eprint/44823/ Effect of litfsi composition on ionic conductivity of carboxymethyl cellulose based solid polymer electrolyte / Fatin Nur Amalia Mohamed Zuhri Mohamed Zuhri, Fatin Nur Amalia Spectroscopy X-rays Diffraction This study was carried out to measure the effect of CMC- LiTFSI on ionic conductivity of CMC-based SPE. The SPEs sample was successfully prepared via solution casting and has been characterized by using Electrical Impedance Spectroscopy (EIS), Fourier Transform Infra-Red spectroscopy (FTIR), X-ray Diffraction (XRD) and Thermo Gravimetric Analysis (TGA) technique. An increase in amorphous nature of SPE observed as more LiTFSI added which correlate well with EIS result. The sample contain 30% LiTFSI exhibited the highest conductivity of 2.9100 X 10-7 S/cm at 303 K. The IR-spectra showed the occurrence of complexation between CMC and LiTFSI. An increase in the amorphous nature of the polymer electrolytes was confirmed by XRD analysis. The TGA studies reveal that incorporation of LiTFSI to enhance the thermal stability of the films. Amount of salt LiTFSI is added effectively to enhance the ionic conductivity and mechanical properties. 2019 Student Project NonPeerReviewed text en https://ir.uitm.edu.my/id/eprint/44823/1/44823.pdf Effect of litfsi composition on ionic conductivity of carboxymethyl cellulose based solid polymer electrolyte / Fatin Nur Amalia Mohamed Zuhri. (2019) [Student Project] <http://terminalib.uitm.edu.my/44823.pdf> (Unpublished)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 Spectroscopy
X-rays
Diffraction
spellingShingle Spectroscopy
X-rays
Diffraction
Mohamed Zuhri, Fatin Nur Amalia
Effect of litfsi composition on ionic conductivity of carboxymethyl cellulose based solid polymer electrolyte / Fatin Nur Amalia Mohamed Zuhri
description This study was carried out to measure the effect of CMC- LiTFSI on ionic conductivity of CMC-based SPE. The SPEs sample was successfully prepared via solution casting and has been characterized by using Electrical Impedance Spectroscopy (EIS), Fourier Transform Infra-Red spectroscopy (FTIR), X-ray Diffraction (XRD) and Thermo Gravimetric Analysis (TGA) technique. An increase in amorphous nature of SPE observed as more LiTFSI added which correlate well with EIS result. The sample contain 30% LiTFSI exhibited the highest conductivity of 2.9100 X 10-7 S/cm at 303 K. The IR-spectra showed the occurrence of complexation between CMC and LiTFSI. An increase in the amorphous nature of the polymer electrolytes was confirmed by XRD analysis. The TGA studies reveal that incorporation of LiTFSI to enhance the thermal stability of the films. Amount of salt LiTFSI is added effectively to enhance the ionic conductivity and mechanical properties.
format Student Project
author Mohamed Zuhri, Fatin Nur Amalia
author_facet Mohamed Zuhri, Fatin Nur Amalia
author_sort Mohamed Zuhri, Fatin Nur Amalia
title Effect of litfsi composition on ionic conductivity of carboxymethyl cellulose based solid polymer electrolyte / Fatin Nur Amalia Mohamed Zuhri
title_short Effect of litfsi composition on ionic conductivity of carboxymethyl cellulose based solid polymer electrolyte / Fatin Nur Amalia Mohamed Zuhri
title_full Effect of litfsi composition on ionic conductivity of carboxymethyl cellulose based solid polymer electrolyte / Fatin Nur Amalia Mohamed Zuhri
title_fullStr Effect of litfsi composition on ionic conductivity of carboxymethyl cellulose based solid polymer electrolyte / Fatin Nur Amalia Mohamed Zuhri
title_full_unstemmed Effect of litfsi composition on ionic conductivity of carboxymethyl cellulose based solid polymer electrolyte / Fatin Nur Amalia Mohamed Zuhri
title_sort effect of litfsi composition on ionic conductivity of carboxymethyl cellulose based solid polymer electrolyte / fatin nur amalia mohamed zuhri
publishDate 2019
url https://ir.uitm.edu.my/id/eprint/44823/1/44823.pdf
https://ir.uitm.edu.my/id/eprint/44823/
_version_ 1751539809112817664
score 13.211869

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