发明名称 |
ATMOSPHERIC-PRESSURE IONIZATION AND FRAGMENTATION OF MOLECULES FOR STRUCTURAL ELUCIDATION |
摘要 |
A solution-cathode glow discharge (SCGD) spectrometry apparatus may comprise an SCGD source and a mass or ion mobility spectrometer. A method for ionizing a molecular analyte may comprise contacting the molecular analyte with a plasma discharge to form ions and separating the ions in a mass spectrometer or ion mobility spectrometer. The contacting step may occur under atmospheric pressure and/or ambient conditions. The molecular analyte may be fragmented by the plasma discharge. |
申请公布号 |
WO2017040359(A1) |
申请公布日期 |
2017.03.09 |
申请号 |
WO2016US49168 |
申请日期 |
2016.08.28 |
申请人 |
INDIANA UNIVERSITY RESEARCH AND TECHNOLOGY CORPORATION;KENT STATE UNIVERSITY |
发明人 |
SHELLEY, Jacob T.;WILLIAMS, Kelsey L.;HIEFTJE, Gary M.;SCHWARTZ, Andrew J. |
分类号 |
H01J27/00;G01N21/71;G01N24/00 |
主分类号 |
H01J27/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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