Journals Information
Nanoscience and Nanoengineering(CEASE PUBLICATION) Vol. 2(1), pp. 10 - 16
DOI: 10.13189/nn.2014.020102
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Bone-like Material, Synthesis, Optimization and Characterization
A. Elfalaky 1,*, H.Hashem 2, T. Mohamed 3
1 Department of Physics, Faculty of Science, Zagazig University, Zagazig 44519, Egypt
2 Department of Physics, Faculty of Science, Zagazig University, Zagazig 44520, Egypt
3 Department of Physics, Faculty of Science, Zagazig University, Zagazig 44521, Egypt
ABSTRACT
Nanocomposite hydroxyl apatite phase of calcium phosphate powder has been successfully synthesized employing coprecipitation technique. Structural characterization utilizing X-Ray Diffraction, SEM and FTIR techniques was achieved. To confirm the thermal stability of the obtained powder TGA and DSC measurements over wide range of temperatures were carried out. Moreover the dielectric constants 蔚' and 蔚'' were measured over wide range of temperature and frequency of applied electric field. Besides, density estimation was achieved by means of CT (ROI) for the obtained powder and compared with that of natural human bone. Finally the effect of Gamma-Ray on the density of nano calcium phosphate was investigated as a simulation to human bone.
KEYWORDS
Calcium Phosphate, hydroxyapatite, SEM, DSC, TG, Dielectric constants and CT
Cite This Paper in IEEE or APA Citation Styles
(a). IEEE Format:
[1] A. Elfalaky , H.Hashem , T. Mohamed , "Bone-like Material, Synthesis, Optimization and Characterization," Nanoscience and Nanoengineering(CEASE PUBLICATION), Vol. 2, No. 1, pp. 10 - 16, 2014. DOI: 10.13189/nn.2014.020102.
(b). APA Format:
A. Elfalaky , H.Hashem , T. Mohamed (2014). Bone-like Material, Synthesis, Optimization and Characterization. Nanoscience and Nanoengineering(CEASE PUBLICATION), 2(1), 10 - 16. DOI: 10.13189/nn.2014.020102.