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http://dx.doi.org/10.4191/KCERS.2004.41.8.582

Microstructure Evolution of Solid State Reacted HAp/β-TCP Composite Powders by Post-Treatment Processing  

박영민 (부산대학교 재료공학부)
양태영 (부산대학교 재료공학)
박상희 (가야대학교 세라믹공학)
윤석영 (부산대학교 재료공학)
박홍채 (부산대학교 재료공학부)
Publication Information
Journal of the Korean Ceramic Society / v.41, no.8, 2004 , pp. 582-587 More about this Journal
Abstract
Biphasic Calcium Phosphate (BCP) consisted of hydroxyapatite (HAp) and $\beta$-tricalcium phosphate (P-TCP) has been prepared by solid state reaction. The size reduction of the resultant BCP agglomerate was carried out by reaction with hot water under atmospheric condition uld also under high pressure using an autoclave. The influence of processing conditions on the change of crystalline phase and composition, relative amount of constituent, specific surface area, and microstructure was investigated by means of XRD, FT-IR, BET method using a nitrogen adsorption and SEM.
Keywords
Solid state reaction; BCP; HAp; $\beta$-TCP; Size reduction;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
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