发明公开
- 专利标题： PLASMON RESONANT PARTICLES, METHODS AND APPARATUS
- 专利标题（中）： 等离子体共振颗粒，方法和设备
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申请号： EP98906473.8申请日： 1998-02-20
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公开(公告)号： EP0979409A1公开(公告)日： 2000-02-16
- 发明人: SCHULTZ, Sheldon , SCHULTZ, David, A. , SMITH, David, R. , MOCK, Jack, J. , SILVA, Thomas, J.
- 申请人： The Regent of the University of California
- 申请人地址： 111 Franklin Street,12th Floor Oakland, CA 94607-5200 US
- 专利权人： The Regent of the University of California
- 当前专利权人： The Regent of the University of California
- 当前专利权人地址： 111 Franklin Street,12th Floor Oakland, CA 94607-5200 US
- 代理机构： VOSSIUS & PARTNER
- 优先权： US38677P 19970220
- 国际公布： WO9837417 19980827
- 主分类号： G01N33/553
- IPC分类号： G01N33/553
摘要：
A method and apparatus for interrogating a target having a plurality of plasmon resonant particles (PREs) distributed in the target are disclosed. In the method, a field containing the target is illuminated, and one or more spectral emission characteristics of the light-scattering particles in the field are detected. From this data, an image of positions and spectral characteristic values in the field is constructed, allowing PREs with a selected spectral signature to be discriminated from other light-scattering entities, to provide information about the field. Also disclosed are a novel PRE composition for use in practicing the method, and a variety of diagnostic applications of the method.
公开/授权文献
- EP0979409B1 PLASMON RESONANT PARTICLES, METHODS AND APPARATUS 公开/授权日：2006-12-27
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