发明授权
- 专利标题： Detection of a component of interest with an ultraviolet laser and method of using the same
- 专利标题（中）： 用紫外线激光检测感兴趣的成分及其使用方法
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申请号： US12048310申请日： 2008-03-14
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公开(公告)号： US08174691B1公开(公告)日： 2012-05-08
- 发明人: Matthew Horton , Robyn Hannigan
- 申请人： Matthew Horton , Robyn Hannigan
- 申请人地址： US AR State University
- 专利权人： Arkansas State University—Jonesboro
- 当前专利权人： Arkansas State University—Jonesboro
- 当前专利权人地址： US AR State University
- 代理商 Joe D. Calhoun; Rashauna A. Norment
- 主分类号： G01N1/10
- IPC分类号： G01N1/10
摘要：
A device is provided for detection and analysis of a component of interest in a sample comprising a small sample cell used with an ultra violet laser. The energy of the laser is spread over an area such that energy density is above desorption threshold, but the sample not ablated. The device provides for rapid and reliable detection of a component of interest, and a method of using the same. The sample cell provides decreased dispersion of the sample.
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