Real-time monitoring of trace-level VOCs by an ultrasensitive lamp-based VUV photoionization mass spectrometer

In this study, we report on the development of a lamp-based vacuum ultraviolet photoionization mass spectrometer (VUV-PIMS) in our laboratory; it is composed of a radio-frequency-powered VUV lamp, a VUV photoionizer, an ion-migration lens assembly, and a reflection time-of-flight mass spectrometer....

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Bibliographic Details
Main Authors: W. Q. Sun, J. N. Shu, P. Zhang, Z. Li, N. N. Li, M. Liang, B. Yang
Format: Article
Language:English
Published: Copernicus Publications 2015-11-01
Series:Atmospheric Measurement Techniques
Online Access:http://www.atmos-meas-tech.net/8/4637/2015/amt-8-4637-2015.pdf