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Dongmei Li

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Articles by Dongmei Li

New device | Image Credit: © pressmaster - stock.adobe.com

Design of a 3D-Printed Needle-Plate Ion Source for High Field Asymmetric Waveform Ion Mobility Spectrometry

ByDongmei Li,Yuqiao Zhang,Peng Shang,Kaikun Zhong,Xiaoxia Du
May 13th 2025

A new paper presents the design of a needle-plate dielectric barrier discharge DBD ion source based on 3D printing for high field asymmetric-waveform ion-mobility spectrometry (FAIMS).

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