Please use this identifier to cite or link to this item: http://cmuir.cmu.ac.th/jspui/handle/6653943832/62715
Title: Processing and properties of biphasic calcium phosphates bioceramics derived from biowaste materials
Authors: Narumon Lertcumfu
Phurin Netthip
Pharatree Jaita
Supalak Manotham
Keywords: Engineering
Materials Science
Issue Date: 1-Jan-2018
Abstract: © 2018 Trans Tech Publications, Switzerland. Properties of biphasic calcium phosphates bioceramics derived from biowaste materials were investigated. The hydroxyapatite (HA) powder was synthesized from bovine bone via thermal treatment while β-tricalcium phosphate (β-TCP) powder was synthesized from mussel shells via solid state solution. Pure HA and β-TCP were successful obtained. The HA and β-TCP were mixed together and sintered at 1100-1350°C. The effects of the sintering temperature and the ratio of HA/β-TCP on the properties of the studied samples were investigated. The sintering temperature at 1250°C presented the maximum value of density and hardness. X-ray analysis of BCP ceramics sintered at 1250°C presented multiple phases of calcium phosphate. Average grain sizes of the studied samples decreased as the ratio of HA increased.
URI: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85054820451&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/62715
ISSN: 10139826
Appears in Collections:CMUL: Journal Articles

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