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Journal of Materials Science

, Volume 14, Issue 1, pp 142–150 | Cite as

Synthesis and fabrication of β-tricalcium phosphate (whitlockite) ceramics for potential prosthetic applications

  • M. Jarcho
  • R. L. Salsbury
  • M. B. Thomas
  • R. H. Doremus
Paper

Abstract

A novel process is described for preparing dense, polycrystalline tricalcium phosphates. Singleβ-phase compositional integrity is achieved by introducing catalytic amounts of sulphate ion and this pore free material has close to theoretical density. Preliminary mechanical properties include a compression strength of 687 MN m−2 and a tensile strength of 154 MN m−2. The relationship between processing variables and phase composition, microstructure, strength and translucence is described. The material has promise for bone implant applications.

Keywords

Polymer Phosphate Sulphate Microstructure Mechanical Property 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Chapman and Hall Ltd. 1979

Authors and Affiliations

  • M. Jarcho
    • 1
  • R. L. Salsbury
    • 1
  • M. B. Thomas
    • 2
  • R. H. Doremus
    • 2
  1. 1.Sterling-Winthrop Research InstituteRensselaerUSA
  2. 2.Rensselaer Polytechnic InstituteTroyUSA

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