发明名称 |
Flerkanalig ytplasmonresonanssensor utnyttjande strålprofilsellipsometri |
摘要 |
Provided is a multi-channel surface plasmon resonance sensor using beam profile ellipsometry; and, more particularly, to a high sensitive measuring technology, which is coupled with a vertical illumination type focused-beam ellipsometer using a multi-incident angle measurement method, and a surface plasmon resonance (SPR) sensing part deposited with a metal thin film The multi-channel surface plasmon resonance sensor includes a vertical illumination type focused-beam ellipsometer in which light is polarized; a surface plasmon resonance (SPR) sensing part which is provided at the objective lens part of the focused-beam ellipsometer; and a multi-channel flow unit which supplies a buffer solution containing a bio material binding to or dissociation from a metal thin film generating surface plasmon. |
申请公布号 |
SE1150498(A1) |
申请公布日期 |
2011.07.08 |
申请号 |
SE20110050498 |
申请日期 |
2009.11.30 |
申请人 |
KOREA RESEARCH INSTITUTE OF STANDARDS AND SCIENCE |
发明人 |
HYUN MO CHO;YONG JAI CHO;WON CHEGAL |
分类号 |
G01N21/55;G01N21/21;G01N33/53 |
主分类号 |
G01N21/55 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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