Abstract
Scaffold‐like hydroxyapatite/tri‐calcium‐phosphate (HA/TCP) coatings have been deposited on strong zirconia‐substrates using a unique HA‐slip coating‐deposition and coating‐substrate co‐sintering process. Bending strength of such layered composites is over 300 MPa, higher than the upper strength limit of natural bones. Thick scaffold‐like HA‐coatings with open pores larger than 100 μm can be deposited onto the micro‐porous HA/TCP surface using the same technique. Such load‐bearing “HA‐scaffolds” with adequate bending strength and large open pore structures provide useful options as load‐bearing bone implants.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.