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A study of the characterization of CdS/PMMA nanocomposite thin film | ||
| Iraqi Journal of Physics | ||
| Article 1, Volume 14, Issue 29, 2016, Pages 191-197 | ||
| Authors | ||
| Iftikhar M. Ali; Awattif A. Mohammed; Awras H. Ajil | ||
| Abstract | ||
| Nanocomposites of polymer material based on CdS as filler material and poly methyl methacrylate (PMMA) as host matrixhave beenfabricated bychemical spray pyrolysis methodon glass substrate.CdS particles synthesized by co-precipitation route usingcadimium chloride and thioacetamide as starting materials and ammonium hydroxide as precipitating agent.The structure is examined by X-ray diffraction (XRD), the resultant film has amorphous structure. The optical energy gap is found to be (4.5, 4.06) eV before and after CdS addition, respectively. Electrical activation energy forCdS/PMMA has two regions with values of 0.079 and 0.433 eV. | ||
| Keywords | ||
| Nanocomposites; Nanoparticles; cadmium sulfide; PMMA; Optical Properties; Electrical properties | ||
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