Development of Some Electrical Properties of Composites Polymer Based on Nano Copper Particles |
| T.T. Issaa, A.A. Mohammeda, Z.E. Abaasb, F.S. Shokrc
aDepartment of Physics, College of Science, University of Baghdad, Baghdad, Iraq bState Commission for Research and Development, Ministry of Industry, Baghdad, Iraq cDepartment of Physics, Faculty of Science and Art, University of King Abdul Aziz, Rabigh, KSA |
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| Composites of polyaniline-polyethylene-copper were prepared using different weight percentage of nano copper particles of 100 nm size. X-ray diffraction and Fourier transform infrared spectroscopy were done to identify the crystal structure of prepared polyaniline and polyaniline-polyethylene-Cu, respectively. Electrical properties for all the combinations of 5, 10, 15, 20, and 25 wt% copper were examined as electrical conductivity, capacitance, and dielectrical constant. The remarkable improvement in all the electrical properties were indicated after adding nano copper particles, accept the combination P-Ani-5 wt% Cu. Scanning electron microscopy results confirm the dispersion of nano copper particles through their microstructure. |
DOI:10.12693/APhysPolA.134.457 topics: composites polymer, nanoparticles, electrical properties |