| 학회 |
한국재료학회 |
| 학술대회 |
2006년 봄 (05/19 ~ 05/20, 경상대학교 ) |
| 권호 |
12권 1호 |
| 발표분야 |
나노 및 생체재료 |
| 제목 |
Fabrication of β-TCP-ZrO2 porous body using PMMA from insitu synthesized powders prepared by sol-gel and microwave hydrothermal method |
| 초록 |
β-TCP-(20% ZrO2) porous ceramic composites were fabricated using PMMA as a pore forming agent. β-TCP-(20% ZrO2) powders were synthesized by sol-gel method coupled with microwave hydrothermal method. The PMMA was removed by burning out and spherical shaped isolated pores with size range of 100-120 μm in diameter were obtained. 30%, 40%, 50%, 60% and 70% of PMMA were added with the β-TCP-(20% ZrO2) powder to obtain different extent of porosity. Microstructure of the porous bodies was investigated with SEM technique. The biocompatibility of the composites was investigated by immersing the porous bodies in SBF. |
| 저자 |
Sun-Young Jo1, Swapan Kumar Sarkar2, Byong-Taek Lee1
|
| 소속 |
1School of Advanced Materials Engineering, 2Kongju National Univ. |
| 키워드 |
β-TCP; zirconia; porous ceramics; biocompatibility
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| E-Mail |
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