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http://dx.doi.org/10.4191/kcers.2012.49.2.146

Effect of Al2O3 on Crystallization Behavior and Microstructure of Na2O-CaO-P2O5-SiO2 Glass-ceramic System  

Mirhadi, Bahman (Imam Khomeini International University, Engineering Department)
Mehdikhani, Behzad (Standard Research Institute, Ceramic Department)
Publication Information
Journal of the Korean Ceramic Society / v.49, no.2, 2012 , pp. 146-150 More about this Journal
Abstract
The effects of $Al_2O_3$ on the crystallization behavior of glass compositions in the $Na_2O$-CaO-$SiO_2$ system were investigated by differential thermal analysis (DTA), X-ray diffraction (XRD), and scanning electron microscopy (SEM). The effect of $Al_2O_3$ content on the mechanical properties, density, phase formation, and microstructures of $Na_2O$-CaO-$P_2O_5$-$SiO_2$ glass ceramics were studied. The thermal parameters of each glass were studied by DTA. The density of the glass ceramic samples was measured by Archimedes' method. It was found that the glass-ceramic containing 2.0 molar percent $Al_2O_3$ had desirable sintering behavior and reached an acceptable density. Phase investigation and micro-structural analysis were performed by XRD and SEM, respectively.
Keywords
Bioglass-ceramic; Alumina; Crystallization; Mechanical behavior;
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1 Hench L. L., "Bioceramics," J. Am. Ceram. Soc., 81 [8] 1705-28 (1998).
2 Donald W., and Turner J. T. M., "Antigenicity of Freezedried Bone Ailograft in Periodontal Osseous Defects," J. Periodontal Res., 16 [1] 89 - 99 (2006).
3 Shegarfi H., "Review Article : Bone Transplantation and Immune Response," J. Orthopaedic Surgery, 17 [2] 206-11 (2009).   DOI
4 Hulbert S. F., "Ceramics in Clinical Applications: Past, Present and Future," J. High Tech Ceram., 189-213 (1987).
5 Suominen E. A., Juhanoja J., and Yli-Urpo A., "Hydroxyapatite-glass Composite as a Bone Substitute in Large Metaphyseal Cavities in Rabbits," J. Int. Orthop, 19 167-73 (1995).
6 Li P. Y. Q., Zhang F., and Kokubo T., "The Effect of Residual Glassy Phase in a Bioactive Glass-ceramic on the Formation on Its Surface Apatite Layer in Vitro," J. Master Sci.: Mater Med., 3 452-6 (1992).   DOI
7 Hench L. L., "Bonding Mechanisms at the Interface of Ceramic Prosthetic Materials," J. Biomed Mater. Res., 2 [1] 117-41 (1971 ).
8 Thompson I. D. and L. Hench L., "Mechanical Properties of Bioactive Glasses, Glass-Ceramics and Composites," Proc. Inst. Mech. Eng., Part H. J. Eng. Med., 212 [2] 127-36 (1998).   DOI
9 Lin F. H. and Hon M. H., "A Study on Bioglass Ceramics in the $Na_2O-CaO-SiO_2-P_2O_5$ System," J. Mater Sci., 23 [12] 4295-9 (1988).   DOI
10 De Aza P. N. and Luklinska Z. B., "Effect of Glass-Ceramic Microstructure on its In Vitro Bioactivity," J. Mater Sci., 14 [10] 891-8 (2003).   DOI
11 El-Ghannam A., Hamazawy E., and Yehia A., "Effect of Thermal Treatment on Bioactive Glass Microstructure, Corrosion Behavior, Zeta Potential, and Protein Adsorption." J. Biomed Mater Res., 55 [3] 387-95 (2001).   DOI
12 Kokubo T., Shigematsu M., and Nagashima Y., "Apatite and Wollastonite Containing Glass-ceramics for Prosthetic Application," Bull. Inst. Chem. Res., 60 260-68 (1982).
13 Kasuga T, Nakagawa K, Yoshida M, and Miyade E., "Compositional Dependence of Formation of an Apatite Layar on Glass-ceramic in Simulated Physiological Solution." J. Mater Sci., 22 3721-24 (1987).   DOI
14 Jalota S., Bhaduri S. B., and Tas A. C., "A New Rhenanite (${\beta}-NaCaPO_4$) and Hydroxyapatite Biphasic Biomaterial for Skeletal Repair," J. Biomedical Materials Research Part B: Appl. Biomaterials, 304-16 (2006).
15 Shyu J. J. and Wu J. M., "Effects of Compositional Changes on the Crystallization Behavior of $MgO-CaO-SiO_2-P_2O_5$ Glass-ceramics," J. Am. Ceram. Soc., 74 2123-30 (1991).   DOI
16 Kangasniemi K. and Yli-Urpo A., "Handbook of Bioactive Ceramics, Bioactive Glasses and Glass-Ceramics," Vol. 1, Ed. by Wilson J., CRC Press, Boston, 1990.
17 Tulyaganov D. U. and Agathopoulos S., "Synthesis, Bioactivity and Preliminary Biocompatibility Studies of Glasses in the System $CaO-MgO-SiO_2-Na_2O-P_2O_5-CaF_2$," J. Mater Sci.: Mater Med, 22 217-27 (2011).   DOI
18 Gong W., Abdelouas A., and Lutze W., "Porous Bioactive Glass and Glass-ceramics Made by Reaction Sintering under Pressure," J. Biomed Mater Res., 54 320-327 (2001).   DOI
19 Ghannam E. A., "Advanced Bioceramic Composite for Bone Tissue Engineering: Design Principles and Structure-Bioactivity Relationship," J. Biomed Mater Res., A 69 490-501 (2004).
20 Metwalli E. and Brow R. K., "Cation Effects on Anion Distributions in Aluminophosphate Glasses," J. Am. Ceram. Soc., 84 1025-32 (2001).   DOI