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HomeKey Engineering MaterialsKey Engineering Materials Vol. 805Influence of Sintering Temperature on Physical and...

Influence of Sintering Temperature on Physical and Mechanical Properties of Hydroxyapatite-Calcium Titanate Composite

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Abstract:

This research is concerned with the effect of sintering temperature on physical and mechanical properties. This Hydroxyapatite-calcium titanate (HA-CT) composites were synthesized using conventional route technique. The HA-CT composites were sintered between 1200 up to 1300 °C. The effect of sintering temperature on the physical and mechanical properties of HA-CT composites was discussed. The physical properties were studied in term of densification and apparent porosity. As well as, the mechanical properties were determined in term of Vickers microhardness. The increasing of the sintering temperature increased both of the bulk density and the Vickers microhardness properties. However, the apparent porosity was decreased with increasing sintering temperature. The highest bulk density was found at 0.15 mol.% of CT in HA-CT composites which was sintered at 1300 °C for 3 h. Moreover, the mechanical properties as a function of the sintering temperature and the CT contents were also discussed and compared with other related work.

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Periodical:

Key Engineering Materials (Volume 805)

Pages:

65-70

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.805.65

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Online since:

June 2019

Authors:

Suchittra Inthong, Denis Russell Sweatman, Sukum Eitssayeam, Tawee Tunkasiri*

Keywords:

Composite, Density, Microhardness

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© 2019 Trans Tech Publications Ltd. All Rights Reserved

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[1] W. Cao, L. L. Hench, Bioactive materials, Ceram. Int. 22 (1996) 493-507.

[2] V. V. Silva, F. S. Lameiras, R. Z. Domingues, Microstructural and mechanical study of zirconia-hydroxyapatite (ZH) composite ceramics for biomedical applications, Compos. Sci. Technol. 61 (2001) 301-310.

DOI: 10.1016/s0266-3538(00)00222-0

[3] S. Ramesh, C. Y. Tan, W. H. Yeo, R. Tolouei, M. Amiriyan, I. Sopyan, W. D. Teng, Effects of bismuth oxide on the sinterability of hydroxyapatite, Ceram. Int. 37 (2011) 599-606.

DOI: 10.1016/j.ceramint.2010.09.041

[4] J. P. Gittings, C. R. Bowen, I. G. Turner, F. Baxter, J. Chaudhuri, Characterisation of ferroelectric-calcium phosphate composites and ceramics, J. Eur. Ceram. Soc. 27 (2007) 4187-4190.

DOI: 10.1016/j.jeurceramsoc.2007.02.120

[5] A. K. Dubey, G. Tripathi, B. Basu, Characterization of hydroxyapatite-perovskite (CaTiO3) composites: Phase evaluation and cellular response, J. Biomed. Mater. Res. B. 95 (2010) 320-329.

DOI: 10.1002/jbm.b.31716

[6] K. Ravikumar, P. K. Mallik, B. Basu, Twinning induced enhancement of fracture toughness in ultrafine grained Hydroxyapatite-Calcium Titanate composites, J. Eur. Ceram. Soc. 36 (2016) 805-815.

DOI: 10.1016/j.jeurceramsoc.2015.10.044

[7] E. A. Olevsky, Theory of sintering: from discrete to continuum. Mater. Sci. Eng. R. 23 (1998) 41-100.

[8] W. Liang, D. Xiao, W. Wu, X. Li, Y. Sun, J. Zhu, Effect of sintering temperature on phase transitions, properties and temperature stability of (K0.465Na0.465Li0. 07)(Nb0.95Sb0.05)O3 lead-free piezoelectric ceramics. Curr. Appl. Phys. 11 (2011) S138-S142.

DOI: 10.1016/j.cap.2011.03.040

[9] C. Kruea-In, W. Udsah, S. Eitssayeam, K. Pengpat, G. Rujijanagul, Influence of processing temperature on properties of Sr(Fe0.5Nb0.5)O3 high dielectric ceramics. Ferroelectric. 456 (2013) 128-133.

DOI: 10.1080/00150193.2013.846709

[10] S. Inthong, T. Tunkasiri, S. Eitssayeam, K. Pengpat, G. Rujijanagul,‏ Physical properties and bioactivity of nanocrystalline hydroxyapatite synthesized by a co-precipitation route, Ceram. Int. 39 (2013) S533-S536.

DOI: 10.1016/j.ceramint.2012.10.129

[11] C. Kruea-In, T. Monmakhan, G. Rujijanagul, Electrical and physical properties of modified potassium sodium niobate ceramics prepared by molten salt synthesis, Ferroelectrics. 452 (2013) 69-75.

DOI: 10.1080/00150193.2013.841510

[12] A. Niakan, S. Ramesh, P. Ganesan, C. Y. Tan, J. Purbolaksono, H. Chandran, S. Ramesh, W. D. Teng, Sintering behaviour of natural porous hydroxyapatite derived from bovine bone, Ceram. Int. 41 (2015) 3024-3029.

DOI: 10.1016/j.ceramint.2014.10.138

[13] G. Muralithran, S. Ramesh, The effects of sintering temperature on the properties of hydroxyapatite, Ceram. Int. 26 (2000) 221-230.

DOI: 10.1016/s0272-8842(99)00046-2

[14] S. Ramesh, K. L. Aw, R. Tolouei, M. Amiriyan, C. Y. Tan, M. Hamdi, J. Purbolaksono, M. A. Hassn, W. D. Teng, Sintering properties of hydroxyapatite powders prepared using different methods, Ceram. Int. 39 (2013) 111-119.

DOI: 10.1016/j.ceramint.2012.05.103

[15] R. M German, Sintering theory and practice, John Wiley & Sons, New York, 1996, ISBN 047105786.