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Mohammed, Sara K.
- The Effect of MGO Nanoparticles on Structure and Optical Properties of PVA-PAAm Blend
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Authors
Sura M. Al Asadi
1,
Farah J. Hamood
1,
Khalid Haneen Abass
1,
Sara K. Mohammed
2,
Ishraq M. Hassan
1,
Duha M. A. Latif
3
Affiliations
1 Department of Physics, College of Education for Pure Sciences, University of Babylon, IQ
2 Department of Non-Metallic, College of Materials Engineering, University of Babylon, IQ
3 Department of Physics, Education Faculty, University of Baghdad, IQ
1 Department of Physics, College of Education for Pure Sciences, University of Babylon, IQ
2 Department of Non-Metallic, College of Materials Engineering, University of Babylon, IQ
3 Department of Physics, Education Faculty, University of Baghdad, IQ
Source
Research Journal of Pharmacy and Technology, Vol 12, No 6 (2019), Pagination: 2768-2771Abstract
The films of PVA-PAAm-MgO were prepared with various content (0, 0.02, 0.04) of 30 nm particle size MgO by casting solution method. The structure of PVA-PAAm-MgO composite was examined via FT-IR to determine the activation groups, while the diffusion of MgO nanoparticle inside the prepare blend and the homogeneity were examined using the optical microscope. UV-Visible spectrophotometer that used to recording the transmittance spectra in the range of 300-900 nm. The transmittance decreased with the increasing of MgO nanoparticles content in the PVA-PAAm-MgO composite, while the absorbance increased. The optical constants are determined and the optical energy gap decreased with the increasing of MgO nanoparticle content in the PVA-PAAm-MgO composite.Keywords
Nanocomposites, Agglomeration, Sonication.References
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