| 학회 |
한국공업화학회 |
| 학술대회 |
2009년 가을 (10/15 ~ 10/16, 서울산업대학교 내 서울테크노파크) |
| 권호 |
13권 2호 |
| 발표분야 |
무기재료(포스터) |
| 제목 |
Immobilization of Heparin onto TiO2 Deposited thin film |
| 초록 |
TiO2 thin film was deposited onto stent surface by PECVD process using TTIP at 400℃. Then deposited TiO2 surface was modified by low temperature plasma process. Optimal modification conditions were examined by changing RF discharge power and treatment time. Heparin was grafted onto modified TiO2 surface. Surface morphology and chemical composition of heparin grafted surface were analyzed by FE-SEM, FT-IR/ATR, ESCA. Quantitative analysis of grafted heparin onto a stent was measured by UV-visable spectrometer. |
| 저자 |
박유정1, 조동련1, 송선정2, 김경석1, 조명덕1
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| 소속 |
1전남대, 2BK21 기능성나노신화학소재사업단 |
| 키워드 |
Drug eluting stent; TiO2; heparin
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| E-Mail |
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