发明名称 |
Analyzer for nanostructured substrate for surface enhanced Raman scattering |
摘要 |
A Raman scattering spectrographic analyzer wherein a microscope objective is adapted to view single bio-specimens on a substrate having monodispersed-sized metal particles. A defined wavelength of radiation is applied through the microscope and returning radiation resulting from Raman scattering by bio-specimens is applied to a spectrometer operative to provide a signal corresponding to the wavelength components in said Raman scattered or shifted radiation. The spread spectrum of the Raman shift is analyzed for identification of a bio-specimen.
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申请公布号 |
US7595872(B2) |
申请公布日期 |
2009.09.29 |
申请号 |
US20050792007 |
申请日期 |
2005.12.05 |
申请人 |
TRUSTEES OF BOSTON UNIVERSITY;MICROBIOTIX, INC. |
发明人 |
PREMASIRI W. RANJITH;ZIEGLER LARRY;MOIR DONALD T. |
分类号 |
G01J3/44;G01N21/65 |
主分类号 |
G01J3/44 |
代理机构 |
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代理人 |
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地址 |
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