Study the structural and mechanical properties of HAP-MgO NPs-PMMA nano-composite


  • Jawaher Abdulelah Sadeq Department of Physics, College of Science, Mustansiriyah University, 10052 Baghdad, IRAQ.
  • Randa Kamel Hussain Department of Physics, College of Science, Mustansiriyah University, 10052 Baghdad, IRAQ.
  • Aseel Mustafa Abdul Majeed Department of Physics, College of Science, Mustansiriyah University, 10052 Baghdad, IRAQ.



Bio composite; Dental applications; DSC; Nano ceramics powder; PMMA


Polymer composite of heat cure acrylic (PMMA) matrix reinforced with different weight of nanoparticles Hydroxyapatite and Magnesium Oxide (1, 5 and 10% wt.) were prepared by hand molding technique. The Magnesium oxide nanoparticles were synthesized by Simple Chemical Method (Co-precipitation). The structure and morphology properties of MgO examined by X-ray diffraction (XRD), Field Emission Scanning electron microscopy (FESEM) and EDX. Lattice constant is a= 4.19


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How to Cite

J. A. . Sadeq, R. K. . Hussain, and A. M. . Abdul Majeed, “Study the structural and mechanical properties of HAP-MgO NPs-PMMA nano-composite”, Al-Mustansiriyah Journal of Science, vol. 34, no. 2, pp. 121–128, Jun. 2023.



Physical Sciences