发明授权
- 专利标题: Elemental composition detection system and method
- 专利标题(中): 元素成分检测系统及方法
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申请号: US12605391申请日: 2009-10-26
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公开(公告)号: US08058621B2公开(公告)日: 2011-11-15
- 发明人: Vamshi Krishna Reddy Kommareddy , Paul Joseph Martin , Saratchandra Shanmukh , Paul Burchell Glaser , Susanne Madeline Lee , Ramakrishna Rao , Manoharan Venugopal
- 申请人: Vamshi Krishna Reddy Kommareddy , Paul Joseph Martin , Saratchandra Shanmukh , Paul Burchell Glaser , Susanne Madeline Lee , Ramakrishna Rao , Manoharan Venugopal
- 申请人地址: US NY Niskayuna
- 专利权人: General Electric Company
- 当前专利权人: General Electric Company
- 当前专利权人地址: US NY Niskayuna
- 代理商 Ann M. Agosti
- 主分类号: G01N33/22
- IPC分类号: G01N33/22
摘要:
A system to detect a plurality of elements is proposed. The system includes one or more X-ray sources for transmitting X-rays towards a sample and also includes plurality of photon detectors. An array of crystals are arranged in a curvature with appropriate geometry for receiving a plurality of photon energies emitted from the sample and focusing the photon energy on the plurality of detectors. The plurality of photon detectors are spatially arranged at Bragg angles corresponding to signature photon energies to detect the plurality of elements simultaneously.
公开/授权文献
- US20110095190A1 ELEMENTAL COMPOSITION DETECTION SYSTEM AND METHOD 公开/授权日:2011-04-28