Analytical chemistry

Development of submillisecond time-resolved mass spectrometry using desorption electrospray ionization

Z Miao, H Chen, P Liu, Y Liu

文献索引：Miao, Zhixin; Chen, Hao; Liu, Pengyuan; Liu, Yan Analytical Chemistry, 2011 , vol. 83, # 11 p. 3994 - 3997

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被引用次数: 45

摘要

Reaction kinetics studied by mass spectrometry (MS) has previously been limited to millisecond time resolution. This paper presents the development of a submillisecond time- resolved mass spectrometric method for fast reaction kinetic study, based on the capability of desorption electrospray ionization (DESI) for direct and fast ionization of a high-speed liquid jet stream. The principle underlying this methodology is that two reactant solutions ...