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Journal of Environmental Nanotechnology

(A Quarterly Peer-reviewed and Refereed International Journal)
ISSN(Print):2279-07 48; ISSN(Online):2319-5541
CODEN:JENOE2

Structural and Surface Morphological Change in Incorporation of Magnesium on Synthesised Nano Hydroxyapaptite

Abstract

The complex apatite, Hydroxyapatite (Ca10(Po4)6 (OH)2) (HAp) has the hydroxyl group as end member with the Ca/P ratio 1.67. Nano Hydroxyapatite is mainly used in the bone tissue engineering and dental applications. Magnesium is one of the predominant substitutes for calcium in biological apatites. Mg substituted nano Hydroxyapatite are expected to have excellent biocompatibility and properties that can be favourably compared with those of hard tissue, and it stimulates osteoblast proliferation. The aim of this study is to synthesis and characterize the pure nano Hydroxyapatite and Mg doped nano Hydroxyapatite by sol- gel method. The functional group of the prepared samples were analyzed using Fourier Transform Infrared Spectroscopy (FTIR). The nature and particle size of the prepared samples were analyzed by X-ray diffraction method (XRD). The surface morphology was analyzed using scanning electron microscope (SEM).

Article Type: Research Article

Corresponding Author:

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P. Sri Devi 1,  S. Gayathri 2.  

1, 2. Department of Physics, Vellalar college for women (Autonomous), Erode, TN, India.

J. Environ. Nanotechnol., Volume 6, No. 1 pp.55-58
ISSN: 2279-0748 eISSN: 2319-5541
ENT171227.pdf
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Reference

Arghavan Farzadi, Farhad Bakhshi, Mehran Solati- Hashjin, Mitra Asadi-Eydivand, Noor Azuan abu Osman, Magnesium incorporated hydroxyapatite: Synthesis and structural properties characterization, Ceramics Int., 40(4), 6021-6029(2014). doi:10.1016/j.ceramint.2013.11.051 Danielle Laurencin, Neyvis Almora-Barrios, Nora H. de Leeuw, Christel Gervais, Christian Bonhomme, Francesco Mauri, Wojciech Chrzanowski, Jonathan C. Knowles, Robert J. Newport, Alan Wong, Zhehong Gan, Mark E. Smith, Magnesium incorporation into hydroxyapatite, Biomaterials., 32(7), 1826-1837(2011). doi:10.1016/j.biomaterials.2010.11.0... Sri Devi and Gayathri / J. Environ. Nanotechnol., Vol. 6(1), 55-58,(2017) 58 Gozalian, A., Behnamghader, A., Daliri, M. and Moshkforoush, A., Synthesis and thermal behavior of Mg-doped calcium phosphate nanopowders via the sol gel method, Sci. Iran., 18(6), 1614- 1622(2011). doi:10.1016/j.scient.2011.11.014 Kalita, S. J., Bhardwaj, A. and Bhatt, H. A., Nanocrystalline calcium phosphate ceramics in biomedical engineering, Mater. Sci. Engg: C., 27(3), 441-449(2007). doi:10.1016/j.msec.2006.05.018 Kalita, S. J. and Bhatt, H. A., Nanocrystalline hydroxyapatite doped with magnesium and zinc: Synthesis and characterization, Mater. Sci. Eng. C., 27(4), 837-848(2007). doi:10.1016/j.msec.2006.09.036 Kantharia, N., Naik, S., Apte, S., Kheur, M., Kheur, S. and Kale, B., Nano hydroxyapatite and its contemporary applications, J. Dent. Res. Sci. Develop., 1(1), 15-19(2014). Raynaud, S., Champion, E., Bernache Assolant, D. and Thomas, P., Calcium phosphate apatites with variable Ca/P atomic ratio I, synthesis characterization and thermal stability of powders, Biomaterials., 23(4), 1065-1072(2002). Wei, G., Ma, PX., Structure and properties and nano hydroxyapatite/polymer scaffolds for bone tissue engineering, Biomaterials, 25(19), 4749-4757(2004). doi:10.1016/j.biomaterials.2003.12.005
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