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Manafi, S., Mirjalili, F., Hajisafari, M., Orand, F. (2019). Preparation and characterization of fluorapatite-bioactive glass S53P4 nanocomposite. Journal of Nanoanalysis, 6(3), 145-156. doi: 10.22034/jna.2019.668024
Sahebali Manafi; Fatemeh Mirjalili; Mahmood Hajisafari; Faranak Orand. "Preparation and characterization of fluorapatite-bioactive glass S53P4 nanocomposite". Journal of Nanoanalysis, 6, 3, 2019, 145-156. doi: 10.22034/jna.2019.668024
Manafi, S., Mirjalili, F., Hajisafari, M., Orand, F. (2019). 'Preparation and characterization of fluorapatite-bioactive glass S53P4 nanocomposite', Journal of Nanoanalysis, 6(3), pp. 145-156. doi: 10.22034/jna.2019.668024
Manafi, S., Mirjalili, F., Hajisafari, M., Orand, F. Preparation and characterization of fluorapatite-bioactive glass S53P4 nanocomposite. Journal of Nanoanalysis, 2019; 6(3): 145-156. doi: 10.22034/jna.2019.668024

Preparation and characterization of fluorapatite-bioactive glass S53P4 nanocomposite

Article 1, Volume 6, Issue 3, Summer 2019, Page 145-156  XML PDF (1.24 MB)
Document Type: Original Research Paper
DOI: 10.22034/jna.2019.668024
Authors
Sahebali Manafi email 1; Fatemeh Mirjalili2; Mahmood Hajisafari3; Faranak Orand3
1Department of Engineering, Shahrood Branch, Islamic Azad University, Shahrood, Iran
2Department of Material Engineering, Maybod Branch, Islamic Azad University, Maybod, Iran
3Department of Material Engineering, Yazd Branch, Islamic Azad University, Yazd, Iran
Abstract
This research has been done to study characteristic and biocompatible evaluation of a nano-biocomposite
ceramic with the bioglass (BG) as a first phase. In this regard, synthesis of S53P4 (53% SiO2, 4% P2O5,
23% Na2O and 20% CaO) bioglass has been considered as the first phase and flourapatite (FA) considered
as the second phase. Afterwards, nanocomposite with the base of S53P4 bioglass has been synthesized
by sol-gel method. The synthesized nanoparticles and nanocomposite have been characterized with the
help of different techniques, using field emission scanning electron microscope (FESEM), X-ray diffraction
(XRD), Fourier transforms infrared spectroscopy (FT-IR), X-ray fluorescence (XRF) to evaluate crystal
structure, microstructure, and morphology. The results showed that the crystallite size and the crystallinity
of S53P4 bioglass-fluorapatite nanocomposites were about 20-30 nm and 70-90%, respectively.
The FT-IR analyses displayed that the purity in the structure of this nanocomposite. The result of MTT
(3-(4,5-Dimethylthiazol-2-Yl)-2,5-Diphenyltetrazolium Bromide) assay indicated the nontoxicity and also
decreasing of cell viability in 7 days compared with the first day.
Keywords
Biocompatible; Bioglass; Fluorapatite; MTT Assay; S53P4
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