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Densification behaviors of hydroxyapatite/pectin bio-ceramics

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dc.citedby2
dc.contributor.authorTeoh M.W.en_US
dc.contributor.authorNg C.K.en_US
dc.contributor.authorLee S.K.Y.en_US
dc.contributor.authorRamesh S.en_US
dc.contributor.authorTing C.H.en_US
dc.contributor.authorChuah Y.D.en_US
dc.contributor.authorLim I.Y.en_US
dc.contributor.authorTan C.Y.en_US
dc.contributor.authorSutharsini U.en_US
dc.contributor.authorid58071083000en_US
dc.contributor.authorid57190445131en_US
dc.contributor.authorid58203509900en_US
dc.contributor.authorid7103211834en_US
dc.contributor.authorid57193357476en_US
dc.contributor.authorid36561357900en_US
dc.contributor.authorid58203510000en_US
dc.contributor.authorid16029485400en_US
dc.contributor.authorid55763631900en_US
dc.date.accessioned2024-10-14T03:21:58Z
dc.date.available2024-10-14T03:21:58Z
dc.date.issued2023
dc.description.abstractHydroxyapatite (HA) is a popular biomaterial in making implants and bone grafts owing to its high biocompatibility and close resemblance to human bone. This study aims to determine the physiochemical and mechanical properties of HA derived from chicken bones (CHA) through calcination. Microwave irradiation-extracted pectin was ball-milled with CHA. Pure CHA and CHA added with pectin (CHAP) were sintered via conventional and two-step sintering. FTIR and XRD peaks confirmed the presence of HA and ?-tricalcium phosphate in CHA and CHAP. SEM image of CHA and CHAP powder exhibited 0.5�0.625 �m rod-shaped and spherical particles, with 2�8 �m grains after sintering. Ca/P ratios of CHA and CHAP fell between 1.47 and 1.85. The highest relative density and hardness of sintered samples achieved are 96.66% and 4.76 GPa, respectively. This proves that the calcination of chicken bones can produce HA which is suitable for biomedical applications. � 2023en_US
dc.description.natureArticle in pressen_US
dc.identifier.doi10.1016/j.matpr.2023.04.388
dc.identifier.scopus2-s2.0-85153932736
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85153932736&doi=10.1016%2fj.matpr.2023.04.388&partnerID=40&md5=786ae8da2ae8372431cc6b166850c686
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/34713
dc.publisherElsevier Ltden_US
dc.sourceScopus
dc.sourcetitleMaterials Today: Proceedings
dc.subjectBio-ceramics
dc.subjectChicken bones
dc.subjectHydroxyapatite
dc.subjectMechanical properties
dc.subjectPectin
dc.subjectAnimals
dc.subjectBiocompatibility
dc.subjectCalcination
dc.subjectMedical applications
dc.subjectMicrowave irradiation
dc.subjectSintering
dc.subjectBall-milled
dc.subjectBio ceramics
dc.subjectBone graft
dc.subjectChicken bones
dc.subjectDensification behaviour
dc.subjectHuman bones
dc.subjectMicrowave- irradiations
dc.subjectPectin
dc.subjectPhysio-chemical
dc.subjectTwo-step sintering
dc.subjectHydroxyapatite
dc.titleDensification behaviors of hydroxyapatite/pectin bio-ceramicsen_US
dc.typeArticleen_US
dspace.entity.typePublication
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