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Influence of co doping on structural and band gap energy properties of ZnO based varistor ceramic

Photopyroelectric (PPE) technique has been widely used in applied science and technology fields including the study of materials in thermal and optical properties. The sample, Zn1-xCox (x= 0.4, 0.8, 1.2, 1.6, 2.0 wt%) was prepared using solid state method sintered at 1200 ͦC to study the effect of c...

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Main Authors: Ting, Lee Mon, Ismail, Nur Quratul Aini, Sa’at, Nor Kamilah, Azis, Raba'ah Syahidah, Mohd Zaid, Mohd Hafiz
Format: Article
Published: Universitas Negeri Surabaya 2022
Online Access:http://psasir.upm.edu.my/id/eprint/101888/
https://jppipa.unram.ac.id/index.php/jppipa/article/view/1945
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spelling my.upm.eprints.1018882024-03-12T03:33:36Z http://psasir.upm.edu.my/id/eprint/101888/ Influence of co doping on structural and band gap energy properties of ZnO based varistor ceramic Ting, Lee Mon Ismail, Nur Quratul Aini Sa’at, Nor Kamilah Azis, Raba'ah Syahidah Mohd Zaid, Mohd Hafiz Photopyroelectric (PPE) technique has been widely used in applied science and technology fields including the study of materials in thermal and optical properties. The sample, Zn1-xCox (x= 0.4, 0.8, 1.2, 1.6, 2.0 wt%) was prepared using solid state method sintered at 1200 ͦC to study the effect of concentration on the energy band gap (Eg). XRD, SEM with EDX analysis were used to characterise the materials' structure, morphology, and density. The PPE setup is used to determine band gap energy (Eg) values. The Eg shows the decreasing trend when the concentration of CoO increases Universitas Negeri Surabaya 2022-07 Article PeerReviewed Ting, Lee Mon and Ismail, Nur Quratul Aini and Sa’at, Nor Kamilah and Azis, Raba'ah Syahidah and Mohd Zaid, Mohd Hafiz (2022) Influence of co doping on structural and band gap energy properties of ZnO based varistor ceramic. Jurnal Penelitian Pendidikan IPA, 8 (3). 1644 - 1650. ISSN 2460-2582; ESSN: 2407-795X https://jppipa.unram.ac.id/index.php/jppipa/article/view/1945 10.29303/jppipa.v8i3.1945
institution Universiti Putra Malaysia
building UPM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Putra Malaysia
content_source UPM Institutional Repository
url_provider http://psasir.upm.edu.my/
description Photopyroelectric (PPE) technique has been widely used in applied science and technology fields including the study of materials in thermal and optical properties. The sample, Zn1-xCox (x= 0.4, 0.8, 1.2, 1.6, 2.0 wt%) was prepared using solid state method sintered at 1200 ͦC to study the effect of concentration on the energy band gap (Eg). XRD, SEM with EDX analysis were used to characterise the materials' structure, morphology, and density. The PPE setup is used to determine band gap energy (Eg) values. The Eg shows the decreasing trend when the concentration of CoO increases
format Article
author Ting, Lee Mon
Ismail, Nur Quratul Aini
Sa’at, Nor Kamilah
Azis, Raba'ah Syahidah
Mohd Zaid, Mohd Hafiz
spellingShingle Ting, Lee Mon
Ismail, Nur Quratul Aini
Sa’at, Nor Kamilah
Azis, Raba'ah Syahidah
Mohd Zaid, Mohd Hafiz
Influence of co doping on structural and band gap energy properties of ZnO based varistor ceramic
author_facet Ting, Lee Mon
Ismail, Nur Quratul Aini
Sa’at, Nor Kamilah
Azis, Raba'ah Syahidah
Mohd Zaid, Mohd Hafiz
author_sort Ting, Lee Mon
title Influence of co doping on structural and band gap energy properties of ZnO based varistor ceramic
title_short Influence of co doping on structural and band gap energy properties of ZnO based varistor ceramic
title_full Influence of co doping on structural and band gap energy properties of ZnO based varistor ceramic
title_fullStr Influence of co doping on structural and band gap energy properties of ZnO based varistor ceramic
title_full_unstemmed Influence of co doping on structural and band gap energy properties of ZnO based varistor ceramic
title_sort influence of co doping on structural and band gap energy properties of zno based varistor ceramic
publisher Universitas Negeri Surabaya
publishDate 2022
url http://psasir.upm.edu.my/id/eprint/101888/
https://jppipa.unram.ac.id/index.php/jppipa/article/view/1945
_version_ 1794564328458813440
score 13.19449

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