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Characterization of (PMMA-CoCl2) Composites | ||
| Journal of University of Babylon | ||
| Article 1, Volume 21, Issue 7, 2013, Pages 2522-2530 | ||
| Authors | ||
| Ayad Mohammad; Mohsin K. Al-Khaykanee; Ahmed Hashim | ||
| Abstract | ||
| In this paper, study the of effect cobalt chloride on optical properties of poly (methyl methacrylate). The samples of composites were prepared using casting method with different concentrations of cobalt chloride (0,1,2,3) wt.%. The optical properties have been studied in the wavelength range (200-800)nm. The results show that the optical properties ( absorption coefficient, energy gap) and optical constants ( refractive index, extinction coefficient and dielectric constants) change with increase of the cobalt chloride concentration. | ||
| Keywords | ||
| composites; PMMA; cobalt chloride; Optical Properties | ||
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