화학공학소재연구정보센터
학회 한국재료학회
학술대회 2008년 가을 (11/07 ~ 11/07, 차세대융합기술연구원)
권호 14권 2호
발표분야 나노생체재료
제목 Shape observation of porous HAp using polymer foam process before and after sintering.
초록 Porous HAp with three dimensional network channels was prepared with polymer foam process. The shape and physical properties for the obtained porous HAp were investigated with different solid contents before and after sintering. The crystallinity of prepared specimen was characterized by XRD. The pore configuration and size of the specimen was observed with SEM. As the solid contents, the sintering shrinkage of the obtained porous HAp was appeared different. Moreover, as the solid contents increased, the volume shrinkage and pore size of the porous HAp were decreased.
저자 Zin-Kook Kim1, Sang-Yong Ji2, Hyung-Bin Ji1, Hong-Chae Park2, Seog-Young Yoon1
소속 1School of Materials Science and Engineering, 2Pusan National Univ.
키워드 porous; HAp; scaffolds
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