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Research Journal of Pharmacy and Technology
Year : 2019, Volume : 12, Issue : 6
First page : ( 2768) Last page : ( 2771)
Print ISSN : 0974-3618. Online ISSN : 0974-360X.
Article DOI : 10.5958/0974-360X.2019.00464.5

The Effect of MGO Nanoparticles on Structure and optical Properties of PVA-PAAm Blend

Asadi Sura M. Al1, Hamood Farah J.1,**, Abass Khalid Haneen1,*, Mohammed Sara K.2, Hassan Ishraq M.1, Latif Duha M. A.3

1Department of Physics, College of Education for Pure Sciences, University of Babylon, Iraq

2Department of Non-Metallic, College of Materials Engineering, University of Babylon, Iraq

3Department of Physics, Education Faculty, University of Baghdad, Iraq

*Corresponding Author E-mail: kalidhanin@yahoo.com


Online published on 8 August, 2019.


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.



Nanocomposites, agglomeration, sonication.


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