Some electrical properties of PVA:PEG/MnCl2 thin film composites

Mahdi Hasan Suhail

doi:10.30723/ijp.v15i33.148

Article Details

Some electrical properties of PVA:PEG/MnCl2 thin film composites

Authors:

Mahdi Hasan Suhail

Publisher:

University of Baghdad

Journal:

Iraqi Journal of Physics Vol.15 Issue 33, pp.122-130

Document Type:

Article

Publication Date:

1/2017

Document Language:

English

Document ID (Org No.):

2001368998

pISSN:

2664-5548

DOI:

10.30723/ijp.v15i33.148

Keywords:

Abstract:

 PVA:PEG/MnCl2 composites have been prepared by adding (MnCl2) to the mixture of the poly vinyl alcohol (PVA) and poly ethylene glycol (PEG) with different weight percentages (0, 2, 4, 6, 8 and 10) wt.% by using casting method. The type of charge carriers, concentration (nH) and Hall mobility (μH) have been estimated from Hall measurements and show that the films of all concentration have a negative Hall coefficient. In D.C measurement increase temperature leads to decrease the electrical resistance. The D.C conductivity of the composites increases with the increasing of the concentration of additive particles and temperature. The activation energy decreases for all composites with increasing the concentration of the additive particles. The A.C conductivity increases with increasing of the frequency and the concentration of MnCl2 particles. The A.C electrical properties show that the dielectric constant and dielectric loss of the composites decrease with increasing of the frequency.

Article Details

Some electrical properties of PVA:PEG/MnCl2 thin film composites

Authors:

Mahdi Hasan Suhail

Publisher:

University of Baghdad

Journal:

Iraqi Journal of Physics Vol.15 Issue 33, pp.122-130

Document Type:

Article

Publication Date:

1/2017

Document Language:

English

Document ID (Org No.):

2001368998

pISSN:

2664-5548

DOI:

10.30723/ijp.v15i33.148

Electrical properties

PEG matrix

MnCl2 filler

Composite

Dielectric constant

AC-Conductivity

Polarization

Issues

Article Details

Authors: Mahdi Hasan Suhail

Publisher: University of Baghdad

Journal: Iraqi Journal of Physics Vol.15 Issue 33, pp.122-130

Document Type: Article

Publication Date: 1/2017

Document Language: English

Document ID (Org No.): 2001368998

pISSN: 2664-5548

DOI: 10.30723/ijp.v15i33.148

Issues

Authors:

Mahdi Hasan Suhail

Publisher:

University of Baghdad

Journal:

Iraqi Journal of Physics Vol.15 Issue 33, pp.122-130

Document Type:

Article

Publication Date:

1/2017

Document Language:

English

Document ID (Org No.):

2001368998

pISSN:

2664-5548

DOI:

10.30723/ijp.v15i33.148