- 专利标题: Raman spectroscopic methods for component particle analysis
- 专利标题(中): 拉曼光谱分析方法
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申请号: US11000778申请日: 2004-11-30
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公开(公告)号: US07379179B2公开(公告)日: 2008-05-27
- 发明人: Matthew P. Nelson , Patrick J. Treado , Jason Attanucci
- 申请人: Matthew P. Nelson , Patrick J. Treado , Jason Attanucci
- 申请人地址: US PA Pittsburgh
- 专利权人: Chem Image Corporation
- 当前专利权人: Chem Image Corporation
- 当前专利权人地址: US PA Pittsburgh
- 代理机构: Morgan, Lewis & Bockius LLP
- 主分类号: G01N21/44
- IPC分类号: G01N21/44
摘要:
The invention relates to methods of assessing one or more geometric properties of a particle of a substance using a Raman spectroscopic property of the substance. The method is useful, for example, for assessing particle sizes and size distributions in mixtures containing both particles of the substance and other materials.
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