Microstructure Analysis and Low Temperature Degradation Resistance of Doped 3Y-TZP Ceramics for Hip Implant Application


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The effect of manganese oxide (MnO2) and aluminum oxide (Al2O3) addition of up to 1 wt% in yttria-stabilized tetragonal zirconia polycrystals (Y-TZP), sintered in air at 1450oC, was examined. The low temperature degradation resistance was observed by immersing the sample in Ringer solution at 37oC over a period of 8 weeks, whereby the weight loss and the SEM image of sample was analyzed to generate the degradation pattern of the sample. Additions of 0.6wt% Al2O3/ 0.4wt% MnO2 were found to be beneficial in retarding the ageing of the ceramics sample. Therefore the sample was deemed beneficial in the use of orthopedic applications.



Edited by:

Guojian Chen, Haider F. Abdul Amir, Puneet Tandon, Poi Sim Khiew




D. Ragurajan et al., "Microstructure Analysis and Low Temperature Degradation Resistance of Doped 3Y-TZP Ceramics for Hip Implant Application", Key Engineering Materials, Vol. 706, pp. 42-47, 2016

Online since:

August 2016




* - Corresponding Author

[1] Chevalier, J., Deville S., Munch E., Julian R. and Lair F, Critical Effect of Cubic Phase on Ageing in 3 mol% Yttria-Stabilized Zirconia Ceramics for Hip Replacement Prosthesis, Biomaterial 25 (2004) 5539 - 5545.

DOI: https://doi.org/10.1016/j.biomaterials.2004.01.002

[2] Deville S., Chevalier J., Fantozzi G., Bartolome J.F. and Requena J., Low Temperature Ageing of Zirconia Toughened Alumina Ceramics and Its Implication in Biomedical Implants, J. Eur. Ceram. Soc. 23 (2003) 2975 -2982.

DOI: https://doi.org/10.1016/s0955-2219(03)00313-3

[3] Feder A. and Anglada M., Low-Temperature Ageing Degradation of TZP Heat Treated at 1650°C, J. Eur. Ceram. Soc. 25 (2005) 3117- 3124.

DOI: https://doi.org/10.1016/j.jeurceramsoc.2004.06.022

[4] Tatarko P., Grasso S., Chlup Z., Porwal H., Kasiarova M., Dlouhy I., Reece M. J., Toughening effect of multi-walled boron nitride nanotubes and their influence on the sintering behaviour of 3Y-TZP zirconia ceramics, Journal of the European Ceramic Society, 34(2014).

DOI: https://doi.org/10.1016/j.jeurceramsoc.2013.12.046

[5] Kobayashi K., Kuwajima H. and Masaki T., Phase Change and Mechanical Properties of ZrO2-Y2O3 Solid Electrolyte After Ageing, Solid State Ionics, 3/4, (1988) 489-495.

DOI: https://doi.org/10.1016/0167-2738(81)90138-7

[6] Vleugels J., Yuan Z.X., Biest O.V. D, Mechanical Properties of Y2O3/Al2O3 – Coated Y-TZP Ceramics, J. Eur. Ceram. Soc. Vol.

[22] (2002), 873-881.

[7] Dakskobler A., Jevnikar P., Oblak C. & Kosmac T, The Processing-Related Fracture Resistance and Reliability of Root Dental Posts Made From Y-TZP, J. Eur. Ceram. Soc., Vol.

DOI: https://doi.org/10.1016/j.jeurceramsoc.2006.04.121

[8] Inokoshi M., Zhang, F. Munck J.D., Minakuchi S., Naert I., Vleugels J., Meerbeek B.V., Vanmeensel K., Influence of sintering conditions on low-temperature degradation of dental zirconia, Dental Materials, (2014).

DOI: https://doi.org/10.1016/j.dental.2014.03.005

[9] Lawson, S. Environmental degradation of zirconia ceramics, Journal of the European ceramic society, Vol.

[15] 6, (2004), p.485502.

[10] Sato T. and Shimada M., Control of the Tetragonal to Monoclinic Phase Transformation of Yttria Doped Zirconia Containing CeO2, CaO and Al2O3 in Air and Water, pp.291-298 in Ceramics Materials and Components For Engines , Proceeding of the 2nd International Symposium, Ed. By Bunk, W. and Hausner H., (1986).

[11] Sato T. and Shimada M., Crystalline Phase Change in Yttria -Partially - Stabilised Zirconia by Low Temperature Annealing, J. Am. Ceram. Soc. 67.

[10] (1984) 212-213.

[12] Sato T., Ohtaki S. and Shimada M., Transformation of Yttria Partially Stabilized Zirconia by Low Temperature Annealing In Air, J. Mater. Sci. 20 (1985) 1466-1470.

DOI: https://doi.org/10.1007/bf01026344

[13] Abi C.B., Emrullahog O.F., Said G., Microstructure and mechanical properties of MgO- stabilized ZrO2–Al2O3 dental composites, Journal of the Mechanical Behavior of Biomedical Materials, Vol.

DOI: https://doi.org/10.1016/j.jmbbm.2012.11.007

[18] (2013), 123-131.

[14] Toraya H., Yoshimura M. and Somiya S., Calibration Curve for Quantitative Analysis of the Monoclinic - Tetragonal ZrO2 System by X-Ray Diffraction, J. Am. Ceram. Soc., 67.

DOI: https://doi.org/10.1111/j.1151-2916.1984.tb19715.x

[9] (1984) 119-122.

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