Rapid communications in mass spectrometry : RCM
Simulation Study of a Novel Cylindrical Direct Current-Ion Funnel to Improve Ion Transmission.
Qian Xia, Xun Bao, Qiangling Zhang, Feiyang Sun, Kexin Gu, Qu Liang, Wei Xu, Xue Zou, Chaoqun Huang, Chengyin Shen, Yannan Chu
Published: 202610.1002/rcm.10158
Abstract
RATIONALE: Proton transfer reaction mass spectrometry (PTR-MS) is a widely used technique for on-line detection of volatile organic compounds (VOCs). Sensitivity enhancement is an important development direction. Although traditional radio frequency…
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