| 학회 |
한국재료학회 |
| 학술대회 |
2011년 봄 (05/26 ~ 05/27, 제주 휘닉스 아일랜드) |
| 권호 |
17권 1호 |
| 발표분야 |
D. Health and Biological Materials(생체 및 의용재료) |
| 제목 |
Lattice parameter of hydroxyapatite synthesized by EDTA-assisted hydrothermal method |
| 초록 |
Hydroxyapatite(HAp) powders were prepared by ethylene diamine tetraacetic acid(EDTA)-assisted hydrothermal method. The lattice parameter of HAp powders were studied by mean of X-ray diffraction(XRD). It was determined that the hexagonal crystal structure of HAp was strongly dependent on the effects of Ca/P ratio, pH, and hydrothermal temperature. The scanning electron microscopy(SEM) results also indicated that the crystals of HAp were preferentially oriented along c-axis by the role of EDTA as chelate. |
| 저자 |
Dong-Hyun Kim1, Tae-Wan Kim2, Bong-Seok Choi3, Hyeong-Ho Jin1, Hong-Chae Park2, Seog-Young Yoon3
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| 소속 |
1School of Materials Science and Engineering, 2Pusan National Univ., 3Korea |
| 키워드 |
HAp; EDTA; Lattice parameter; chelate
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| E-Mail |
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