- 굴패각과 인산으로부터 수산화아파타이트 분말 합성에 관한 연구
- ㆍ 저자명
- 류수착,엄지영,Ryu. Su-Chark,Eom. Ji-Young
- ㆍ 간행물명
- 한국재료학회지
- ㆍ 권/호정보
- 2002년|12권 9호|pp.747-749 (3 pages)
- ㆍ 발행정보
- 한국재료학회
- ㆍ 파일정보
- 정기간행물| PDF텍스트
- ㆍ 주제분야
- 기타
이 논문은 한국과학기술정보연구원과 논문 연계를 통해 무료로 제공되는 원문입니다.
Hydroxyapatite powders were prepared after heating at $1250^{circ}C$ by the direct reaction using oyster shells and $H_3$$PO_4$. Properties of hydroxyapatite powders were investigated as XRF, XRD, DTA, FT-IR, SEM. Only hydroxyapatite was observed in XRD powders which was heated at $1250^{circ}C$ for 2 hours and there was no remained CaO in that sample. And the results of FT-IR of sample was confirmed hydroxyapatite. Sample was agglomerated together, but needle shape morphology was observed in powders heated at $1250^{circ}C$.