发明授权
US09201013B2 Method for tagging material with surface-enhanced spectroscopy (SES)-active composite nanoparticles
有权
用表面增强光谱法(SES)活性复合纳米粒子标记材料的方法
- 专利标题: Method for tagging material with surface-enhanced spectroscopy (SES)-active composite nanoparticles
- 专利标题(中): 用表面增强光谱法(SES)活性复合纳米粒子标记材料的方法
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申请号: US11132974申请日: 2005-05-18
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公开(公告)号: US09201013B2公开(公告)日: 2015-12-01
- 发明人: Michael J. Natan
- 申请人: Michael J. Natan
- 申请人地址: US NJ Franklin Lakes
- 专利权人: Becton, Dickinson and Company
- 当前专利权人: Becton, Dickinson and Company
- 当前专利权人地址: US NJ Franklin Lakes
- 代理机构: Lerner, David, Littenberg, Krumholz & Mentlik, LLP
- 主分类号: G01N37/00
- IPC分类号: G01N37/00 ; G01N21/65 ; B22F1/00 ; B22F1/02 ; B82Y30/00 ; G01J3/44 ; G01N33/543 ; G01N33/58
摘要:
Metal nanoparticles associated with a spectroscopy-active (e.g., Raman-active) analyte and surrounded by an encapsulant are useful as sensitive optical tags detectable by surface-enhanced spectroscopy (e.g., surface-enhanced Raman spectroscopy).
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