Electrical characteristics of PVA-PANI-ZnS nanocomposite film synthesized by gamma irradiation method

• Autorzy: Bahrami A. , Behzad K. , Faraji N. , Kharazmi A.

Identyfikatory

DOI

10.1515/msp-2018-0020

• Języki publikacji: EN

Abstrakty

EN

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.

Słowa kluczowe

EN

nanocomposite; polyaniline; FT-IR; LCR meter; impedance analysis

• Wydawca: De Gruyter
• Czasopismo: Materials Science Poland
• Rocznik: 2018
• Tom: Vol. 36, No. 1
• Strony: 102--106
• Opis fizyczny: Bibliogr. 20 poz., rys.

Twórcy

autor

Bahrami A.

• Department of Physics, Islamshahr Branch, Islamic Azad University, Islamshahr, Iran

autor

Behzad K.

• Department of Physics, Shahr-e-Qods Branch, Islamic Azad University, Tehran, Iran

autor

Faraji N.

• School of Materials Science and Engineering, UNSW Australia, Sydney, NSW, Australia

autor

Kharazmi A.

• School of Chemistry, University of New South Wales, Sydney, NSW 2052, Australia

Bibliografia

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Uwagi

PL

Opracowanie rekordu w ramach umowy 509/P-DUN/2018 ze środków MNiSW przeznaczonych na działalność upowszechniającą naukę (2018).