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Porous Biphasic and Triphasic Bioceramics Scaffolds Produced by Gelcasting

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Abstract:

The present work suggests a modified gel casting process, including polyethylene wax spheres addition to the suspension with the objective of creating uniform and interconnected pores in the body of samples. In the present study, apatite powders were synthesized at pH 10 and pH 12 in order to give rise to biphasic and triphasic bioceramics after sintering.

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Periodical:

Key Engineering Materials (Volumes 361-363)

Pages:

27-30

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.361-363.27

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Online since:

November 2007

Authors:

Flavia Mendonça, Luis Henrique Leme Louro, Jose B. de Campos, Marcelo Henrique Prado da Silva

Keywords:

Bioceramic, Gelcasting, Hydroxyapatite (HAP), α-Tricalcium Phosphate (α-TCP), β-Tricalcium Phosphate (β-TCP)

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© 2008 Trans Tech Publications Ltd. All Rights Reserved

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