Paper Info
Title
Detection of benzene series by two-dimensional FAIMS technique
Abstract
Benzene, toluene, p-xylene, m-xylene and o-xylene are harmful to human body seriously, moreover, p-xylene, m-xylene and o-xylene are isomers, which are difficult to distinguish by commonly used spectrum analysis techniques, such as mass spectrometry. In this article, they were detected by using high field asymmetric waveform ion mobility spectrometry (FAIMS). The resolution of detecting samples was optimized by two dimensional scanning concerning the compensation voltage in combination with high dispersion voltage. FAIMS has good solution to identify them. According to the experimental results, we obtained two-dimensional spectra. By fitting of equations about electric field intensity, we worked out second-order and fourth-order coefficient of ion mobility nonlinear function, which is useful to establish characteristic FAIMS spectra of the benzene series compounds.
Year
DOI
Venue
2013
10.1109/GreenCom-iThings-CPSCom.2013.312
GreenCom/iThings/CPScom
Keywords
Field
DocType
high field asymmetric waveform ion mobility spectrometry (faims),electric field intensity,two dimensional scanning,high dispersion voltage,benzene series compounds,ion mobility nonlinear function,mass spectrometry,characteristic faims spectrum,o-xylene,organic compounds,compensation voltage,fourth-order coefficient,benzene series compound,ion mobility spectrometers,p-xylene,two-dimensional faims technique,isomers,benzene series detection,m-xylene,high field asymmetric waveform ion mobility spectrometry,high field,toluene
Dispersion (optics),Analytical chemistry,Electric field,Ion-mobility spectrometry,Waveform,Voltage,Spectral line,Mass spectrometry,Materials science,Ion
Conference
Citations 
PageRank 
References 
0
0.34
0
Authors
9
Name
Order
Citations
PageRank
Lehua Zhang100.68
You-Jiang Liu2215.28
Hongwei Wang300.68
Chilai Chen400.68
Huanqin Wang500.68
Deyi Kong602.70
Xiaotian Zhang7313.96
Mario Chavarria800.34
Juergen Brugger9202.70