Thermal and Electrical properties of (PVA _ CuCl) composite
DOI:
https://doi.org/10.23851/mjs.v30i1.546Keywords:
insulation, electrophoresis, copper chloride, PVA, durability of electrical insulation.Abstract
In this study, the properties of thermal and dielectric Constant and electrophoresis of polyvinyl alcohol (PVA) membranes with different concentrations (0, 3, 5, 7 and 10 wt%) of CuCl powder were investigated. A mixture was prepared using ultrasound technique for the distribution and homogeneity of the powder in the comparator polymer. The thermal conductivity (k / w / m.c) of the casting membrane was examined. The thermal conductivity of this polymeric system was increased by increasing the concentration of copper chloride. At 5% concentration, high thermal conductivity was observed, followed by a decrease in the values that followed. The electrical insulation and the electric permittivity were measured as a function of the percentage of the material. The results showed a gradual improvement in the durability of the electrical insulation by increasing the copper chloride material.Metrics
References
N. Herbert; “Polymers, Electrically Conducting ,Ullmann's Encyclopedia of Industrial Chemistry”;Wiley-VCH, Weinheim; (2002).
R.I. Mohamed and A. M.Gadou; “AC- Conductivity and Dielectric Properties of Y- Irradiated PVA Films Doped with Mn2+ Ions”;EgyptJ.Sol.23(1), (2000), 277.
M. Abdul-Aziz;“ Cerium (III)doping ffects on optical and thermal properties of PVA films”; Physics B: CondensedMatter.406(6-7),(2011), 1300.
K.G. Vijaya andR.Chandramani;“Study of the Semiconducting Behavior of La(No3)3 DopedPolyVinylAlcoholFilmswithandWithoutGamma(Y)-Irradiation”;Journalof Applied Science Research.4(11), (2008), 1603.
. Ali, M.A.; Saion, E.; Yahya, N.; Kassim, A.; Dahlan, K.M.; Hashim, S. Synthesis of conducting poly aniline nano composites by radiation doping. J. Eng. Sci. Technol. 2007, 2, 111–118.
. Reda , S.M.; Al- Ghannam, S.M. Synthesis and electrical properties of poly aniline composite with silver nanoparticles. Adv. Mater. Phys. Chem. 2012, 2, 75–81.
. Chuang, F.-Y.; Yang, S.-M. Cerium dioxide/poly aniline core–shell nano composites. J. Colloid Interface Sci. 2008, 320, 194–201.
. Tolf G. and Clarin P.,” Fiber Composite Hybrid Materials”, Applied Science Publisher LTD, London, (1981).
.Jump up^ Costa ,F.;Amabile ,C.; Monorchio ,A.; Prati, E. (2011)."Waveguide Dielectric Permittivity Measurement Technique Based on Resonant FSS Filters". Letters. 21 (5):273. doi:10.1109/LMWC.2011.2122303.
.Hazizan MdAkil, Leong Wei Cheng ,Z.A. MohdIshak , A.Abu Bakar ,and M.A. Abd Rahman, Water absorption study on pultrud edjute fibre reinforced unsaturated polyestercomposites,CompositeScienceTechnology,Vol.69,
Downloads
Published
How to Cite
Issue
Section
License
Articles accepted for publication in Al-Mustansiriyah Journal of Science (MJS) are protected under the Creative Commons Attribution 4.0 International License (CC BY-NC). Authors of accepted articles are requested to sign a copyright release form prior to their article being published. All authors must agree to the submission, sign copyright release forms, and agree to be included in any correspondence between MJS and the authors before submitting a work to MJS. For personal or educational use, permission is given without charge to print or create digital copies of all or portions of a MJS article. However, copies must not be produced or distributed for monetary gain. It is necessary to respect the copyright of any parts of this work that are not owned by MJS.
