Asian Journal of Engineering and Applied Technology (AJEAT)
Fabrication and Characterization of Bioglass
Author : Dalveer Singh, Sandeep Singh and Gurpreet SinghVolume 7 No.2 Special Issue:November 2018 pp 99-102
Abstract
Glasses are common in use now days. These are used in different applications like domestic, automobile, telecommunication etc. The glasses are very useful materials because of their impressive properties. Few years back a new generation of glasses were developed i.e. bioactive glasses and bioactive glass ceramics. The glasses are used for bone grafting now-a-days because of their impressive bioactive properties. These glasses have tendency to form bonds with the living tissue organs. The future of these glasses will be bright in dental, orthopedics and prosthetic applications. In the present work borosilicate glasses of different compositions have been studied. The different elements were added with appropriate mol% to compose a new bioglass composition. The samples were prepared by melt quench route. The samples were immersed for 21 days in SBF. The samples were characterized before and after immersion in SBF by different techniques. The XRD technique was done to confirm the amorphous nature of glass before immersion and after immersion. The SEM and EDX were done to check the changes on the surface after immersion. The sample S1 has better biocompatibility results than S2 andS3. The formation of apatite on the glass samples were confirmed by all techniques mentioned above.
Keywords
Bioactive glass, Characterization, Orthopaedic applications.
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References
[1] J.R. Jones, and L.L. Hench, “Biomedical materials for new millennium: perspective on the future”, Materials Science and technology, Vol. 17, No. 8, pp. 891-900, 2001.
[2] Hench, L.L. Splinter, R.J. Allen, W.C. and T.K. Greenlee, “Bonding mechanisms at the interface of ceramic prosthetic materials”, Journal of biomedical materials research, Vol. 5, No. 6, pp. 117-141, 1971.
[3] K. Sharma, S. Kedia, A.K. Singh C.B. A.K. Basak, Chauhan, S. Basu, and S. Sinha, “Morphology and structural studies of laser treated 45S5 bioactive glass”, Journal of Non-Crystalline Solids, Vol. 440, pp. 43-48, 2016.
[4] I. Rehman, L.L. Hench, W. Bonfield, and R. Smith, Analysis of surface layers on bioactive glasses. Biomaterials, Vol. 15, No. 10, pp. 865-870, 1994.
[5] S. Eqtesadi, A. Motealleh, P. Miranda, A. Pajares, Lemos, A. and Ferreira, J.M. 2014. Robocasting of 45S5 bioactive glass scaffolds for bone tissue engineering. Journal of the European Ceramic Society, Vol. 34, No. 1, pp. 107-118.
[6] I. Notingher, A.R. Boccaccini, J. Jones, V. Maquet, and L.L. Hench, “Application of Raman microspectroscopy to the characterisation of bioactive materials”, Materials Characterization, Vol. 49, No. 3, pp. 255-260, 2002.
[7] A. Lucas-Girot, F.Z. Mezahi, M. Mami, H. Oudadesse, A. Harabi, and M. Le Floch, “Sol–gel synthesis of a new composition of bioactive glass in the quaternary system SiO2–CaO–Na2O–P2O5: comparison with melting method”, Journal of Non-Crystalline Solids, Vol. 357, No. 18, pp. 3322-3327, 2011.
[8] P. Sepulveda, J.R. Jones, and L.L. Hench, “In vitro dissolution of melt‐derived 45S5 and sol‐gel derived 58S bioactive glasses”, Journal of Biomedical Materials Research: An Official Journal of The Society for Biomaterials, The Japanese Society for Biomaterials, and The Australian Society for Biomaterials and the Korean Society for Biomaterials, Vol. 61, No. 2, pp. 301-311, 2002.
[9] J.R. Jones, P. Sepulveda, and L.L. Hench, “Dose‐dependent behavior of bioactive glass dissolution”, Journal of Biomedical Materials Research: An Official Journal of The Society for Biomaterials, The Japanese Society for Biomaterials, and The Australian Society for Biomaterials and the Korean Society for Biomaterials, Vol. 58, No. 6, pp. 720-726, 2001.
[10] R. Hill, “An alternative view of the degradation of bioglass”, Journal of Materials Science Letters, Vol. 15, No. 13, pp. 1122-1125, 1996.
[11] W. Leenakul, T. Tunkasiri, N. Tongsiri, K. Pengpat, and J. Ruangsuriya, “Effect of sintering temperature variations on fabrication of 45S5 bioactive glass-ceramics using rice husk as a source for silica”, Materials Science and Engineering: C, Vol. 61, pp. 695-704, 2016.
[12] S.K. Yadav, S. Ray, M. Ershad, V.K. Vyas, S. Prasad, and A. Ali, “Development of Zirconia Substituted 1393 Bioactive Glass for Orthopaedic Application”, Oriental Journal of Chemistry, Vol. 33, No. 6, pp. 2720-2730, 2017.
[13] N.F. Ibrahim, H. Mohamad, S.N.F.M. Noor, and N. Ahmad, “Melt-derived bioactive glass based on SiO2-CaO-Na2O-P2O5 system fabricated at lower melting temperature”, Journal of Alloys and Compounds, Vol. 732, pp. 603-612, 2018.
[14] D. Cheng, D. Liu, T. Tang, X. Zhang, X. Jia, Q. Cai, and X. Yang, “Effects of Ca/P molar ratios on regulating biological functions of hybridized carbon nanofibers containing bioactive glass nanoparticles”, Biomedical Materials, Vol. 12, No. 2, pp. 19, 2017.