Abstract
Starting from commercial materials, β-TCP powder was prepared by a conventional solid reaction route. Using DTG, TG and DTA, the mass change and the heat flow during heating of the commercial powder mixture were tested. The phase evolution at each step of the heating was monitored using XRD analyses. Based on the tests and the analyses the reaction details were analyzed. The β-TCP powder prepared in this study has high thermal stability. The phase transition temperature from β to α was determined to be 1350°C, 200°C higher than commercial β-TCP powder (Plasma Biotal). The high phase transition temperature was due to Mg trace in the starting materials.
Similar content being viewed by others
References
Z. Legeros and J. P. Legeros, in “An Introduction to Ceramics,” edited by L. L. Hench, and J. Wilson (World Scientific, Singapore, 1993).
L. L. Hench, J. Amer. Ceram. Soc. 75 (1991) 1487.
P. Ducheyne and W. Hastings, “Metals and Ceramic Biomaterials,” vol. 2 (CRC Press, Boca Raton, 1984).
S. F. Hulbert, J. C. Bohros, L. L. Hench, J. Wilson and G. Heirnke, in “High Tech Ceramics,” edited by P. Vicenzini (Elsevier, Amsterdam, The Netherlands, 1987) p. 189.
J. R. Sharpe, R. L. Sammons and P. M. Marquis, Biomaterials 18 (1997) 471.
P. D. De aza, F. Guitian and S. De aza, Acta Mater. 46(7) (1998) 2541.
Feng-Huei Lin, Chun-Jen Liao, Ko-Shao Chen and Jui-Sheng Sun, Biomaterials 19 (1998) 1101.
J. Ando, Bull. Chem. Soc. Jpn 31 (1958) 196.
B. Dickens, L. W. Schroeder and W. E. Brown, J. Sol. State Chem. (1974) 232.
L. W. Schroeder, D. Dickens and W. E. Brown, J. Sol. State Chem. (1977) 253.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Pan, Y., Huang, JL. & Shao, C.Y. Preparation of β-TCP with high thermal stability by solid reaction route. Journal of Materials Science 38, 1049–1056 (2003). https://doi.org/10.1023/A:1022354015226
Issue Date:
DOI: https://doi.org/10.1023/A:1022354015226