| 보유기관명 |
한국표준과학연구원 |
| 보유기관코드 |
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| 활용범위 |
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| 활용상태 |
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| 표준코드 |
B521 |
| 표준분류명 |
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| 시설장비 설명 |
The adsorption properties of bovine serum albumin (BSA) on pure titanium (99.99%+) were studied by time-of-flight secondary ion mass spectrometry (ToF-SIMS) and X-ray photoelectron spectroscopy (XPS). For this purpose films consisting of BSA were prepared on cleaned titanium sheets in a phosphate buffered solution under different conditions and analysed by ToF-SIMS. The dependence of the surface coverage on the concentration of the protein solution could be determined from the secondary ion mass spectrometry signals. The results agree satisfactorily with the corresponding results obtained by XPS. The observed adsorption behaviour can be fitted by the well-known formula describing a Langmuir isotherm. |
| 장비이미지코드 |
http://nfec.ntis.go.kr/storage/images/equip/photo/201107/.thumb/20110714152725.JPG |
| 장비위치주소 |
대전광역시 유성구 가정로 209 신소재동(301) |
| NFEC 등록번호 |
NFEC-2007-07-002171 |
| 예약방법 |
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| 카타로그 URL |
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| 메뉴얼 URL |
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| 원문 URL |
http://www.zeus.go.kr/equip/read?equipId=Z-NTIS-0017032 |
| 첨부파일 |
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