Enhanced Sensitivity in DESI Mass Spectrometry Imaging via a Dual‐Stage Ion Funnel: A Hybrid Simulation and Experimental Study

20260 citationsJournal Article

Authors

Zhiwei Wen · University of Science and Technology of China

Yaya Wang · University of Science and Technology of China

Xingpan Meng · Guizhou Normal University

F. Q. Wang · University of Science and Technology of China

Jun Huang · University of Science and Technology of China

Guangqi Wang · University of Science and Technology of China

Yihan Tang

Abstract

Overall, this study provides theoretical insights into ion motion within complex coupled fields and offers guidelines for the design of high-sensitivity ambient MSI interfaces.

Topics & Keywords

Mass Spectrometry Techniques and Applications Ion-surface interactions and analysis Nanopore and Nanochannel Transport Studies

UN Sustainable Development Goals

Climate action

Publication Details

Published in: Rapid Communications in Mass Spectrometry

Volume 40, Issue 12, pp. e70066-e70066

DOI: 10.1002/rcm.70066

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