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AC impedance measurement of zinc oxide with different heat treatment / Abbas Mahmud

Zinc oxide powders were synthesized combustion method using citric acid as the precursor. The structure and morphology of synthesized powders were investigated and characterized by X-ray diffraction (XRD) and the electrochemical impedance spectroscopy (EIS). XRD results indicate that pure single pha...

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Main Author: Mahmud, Abbas
Format: Student Project
Language:English
Published: 2011
Subjects:
Heat
Electricity and magnetism
Online Access:https://ir.uitm.edu.my/id/eprint/46645/1/46645.pdf
https://ir.uitm.edu.my/id/eprint/46645/
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spelling my.uitm.ir.466452022-11-08T08:22:11Z https://ir.uitm.edu.my/id/eprint/46645/ AC impedance measurement of zinc oxide with different heat treatment / Abbas Mahmud Mahmud, Abbas Heat Electricity and magnetism Zinc oxide powders were synthesized combustion method using citric acid as the precursor. The structure and morphology of synthesized powders were investigated and characterized by X-ray diffraction (XRD) and the electrochemical impedance spectroscopy (EIS). XRD results indicate that pure single phase zinc oxide of rutile structure had been obtained. It was also revealed that annealing temperature plays an important role in the formation of single phase zinc oxide powder. Conductivity studies using a.c impedance technique was used. The conductivity of the sample that annealed at 650 °C with 3 hour annealing time is the higher and follows by sample with 5 hour annealing time and sample with 24 hour annealing time. 2011 Student Project NonPeerReviewed text en https://ir.uitm.edu.my/id/eprint/46645/1/46645.pdf AC impedance measurement of zinc oxide with different heat treatment / Abbas Mahmud. (2011) [Student Project] (Unpublished)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 Heat
Electricity and magnetism
spellingShingle Heat
Electricity and magnetism
Mahmud, Abbas
AC impedance measurement of zinc oxide with different heat treatment / Abbas Mahmud
description Zinc oxide powders were synthesized combustion method using citric acid as the precursor. The structure and morphology of synthesized powders were investigated and characterized by X-ray diffraction (XRD) and the electrochemical impedance spectroscopy (EIS). XRD results indicate that pure single phase zinc oxide of rutile structure had been obtained. It was also revealed that annealing temperature plays an important role in the formation of single phase zinc oxide powder. Conductivity studies using a.c impedance technique was used. The conductivity of the sample that annealed at 650 °C with 3 hour annealing time is the higher and follows by sample with 5 hour annealing time and sample with 24 hour annealing time.
format Student Project
author Mahmud, Abbas
author_facet Mahmud, Abbas
author_sort Mahmud, Abbas
title AC impedance measurement of zinc oxide with different heat treatment / Abbas Mahmud
title_short AC impedance measurement of zinc oxide with different heat treatment / Abbas Mahmud
title_full AC impedance measurement of zinc oxide with different heat treatment / Abbas Mahmud
title_fullStr AC impedance measurement of zinc oxide with different heat treatment / Abbas Mahmud
title_full_unstemmed AC impedance measurement of zinc oxide with different heat treatment / Abbas Mahmud
title_sort ac impedance measurement of zinc oxide with different heat treatment / abbas mahmud
publishDate 2011
url https://ir.uitm.edu.my/id/eprint/46645/1/46645.pdf
https://ir.uitm.edu.my/id/eprint/46645/
_version_ 1751539829092384768
score 13.211869

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