Electrical characteristics of PVA-PANI-ZnS nanocomposite film synthesized by gamma irradiation method
This work presents the synthesis of PANI-PVA-ZnS nanocomposite films by gamma irradiation approach. The samples were irradiated with different doses ranging from 10 kGy to 40 kGy. Subsequently, structural, morphological, optical and electrical characteristics of the samples were investigated. Fourie...
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Online Access: | https://doi.org/10.1515/msp-2018-0020 |
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doaj-de6f8241456d439691a018343ea64d3f2021-09-06T19:20:27ZengSciendoMaterials Science-Poland2083-134X2018-05-0136110210610.1515/msp-2018-0020msp-2018-0020Electrical characteristics of PVA-PANI-ZnS nanocomposite film synthesized by gamma irradiation methodBahrami Afarin0Behzad Kasra1Faraji Nastaran2Kharazmi Alireza3Department of Physics, Islamshahr Branch, Islamic Azad University, Islamshahr, IranDepartment of Physics, Shahr-e-Qods Branch, Islamic Azad University, Tehran, IranSchool of Materials Science and Engineering, UNSW Australia, Sydney, NSW, AustraliaSchool of Chemistry, University of New South Wales, Sydney, NSW 2052, AustraliaThis work presents the synthesis of PANI-PVA-ZnS nanocomposite films by gamma irradiation approach. The samples were irradiated with different doses ranging from 10 kGy to 40 kGy. Subsequently, structural, morphological, optical and electrical characteristics of the samples were investigated. Fourier transform infrared (FT-IR) spectroscopy was employed to study the chemical structure of the samples. Field emission scanning electron microscopy (FE-SEM) was used to investigate the morphology of nanocomposites. The electronic absorption characteristics of the samples were measured by means of UV-Vis spectroscopy. The AC and DC electrical behaviors of the samples were characterized using LCR meter in the frequency range of 20 Hz to 1 MHz. The impedance values of the samples were extracted from Cole-Cole plots and consequently DC conductivity was calculated.https://doi.org/10.1515/msp-2018-0020nanocompositepolyanilineft-irlcr meterimpedance analysis |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Bahrami Afarin Behzad Kasra Faraji Nastaran Kharazmi Alireza |
spellingShingle |
Bahrami Afarin Behzad Kasra Faraji Nastaran Kharazmi Alireza Electrical characteristics of PVA-PANI-ZnS nanocomposite film synthesized by gamma irradiation method Materials Science-Poland nanocomposite polyaniline ft-ir lcr meter impedance analysis |
author_facet |
Bahrami Afarin Behzad Kasra Faraji Nastaran Kharazmi Alireza |
author_sort |
Bahrami Afarin |
title |
Electrical characteristics of PVA-PANI-ZnS nanocomposite film synthesized by gamma irradiation method |
title_short |
Electrical characteristics of PVA-PANI-ZnS nanocomposite film synthesized by gamma irradiation method |
title_full |
Electrical characteristics of PVA-PANI-ZnS nanocomposite film synthesized by gamma irradiation method |
title_fullStr |
Electrical characteristics of PVA-PANI-ZnS nanocomposite film synthesized by gamma irradiation method |
title_full_unstemmed |
Electrical characteristics of PVA-PANI-ZnS nanocomposite film synthesized by gamma irradiation method |
title_sort |
electrical characteristics of pva-pani-zns nanocomposite film synthesized by gamma irradiation method |
publisher |
Sciendo |
series |
Materials Science-Poland |
issn |
2083-134X |
publishDate |
2018-05-01 |
description |
This work presents the synthesis of PANI-PVA-ZnS nanocomposite films by gamma irradiation approach. The samples were irradiated with different doses ranging from 10 kGy to 40 kGy. Subsequently, structural, morphological, optical and electrical characteristics of the samples were investigated. Fourier transform infrared (FT-IR) spectroscopy was employed to study the chemical structure of the samples. Field emission scanning electron microscopy (FE-SEM) was used to investigate the morphology of nanocomposites. The electronic absorption characteristics of the samples were measured by means of UV-Vis spectroscopy. The AC and DC electrical behaviors of the samples were characterized using LCR meter in the frequency range of 20 Hz to 1 MHz. The impedance values of the samples were extracted from Cole-Cole plots and consequently DC conductivity was calculated. |
topic |
nanocomposite polyaniline ft-ir lcr meter impedance analysis |
url |
https://doi.org/10.1515/msp-2018-0020 |
work_keys_str_mv |
AT bahramiafarin electricalcharacteristicsofpvapaniznsnanocompositefilmsynthesizedbygammairradiationmethod AT behzadkasra electricalcharacteristicsofpvapaniznsnanocompositefilmsynthesizedbygammairradiationmethod AT farajinastaran electricalcharacteristicsofpvapaniznsnanocompositefilmsynthesizedbygammairradiationmethod AT kharazmialireza electricalcharacteristicsofpvapaniznsnanocompositefilmsynthesizedbygammairradiationmethod |
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