Atmospheric pressure ion focusing in a high-field asymmetric waveform ion mobility spectrometer

1999 ◽  
Vol 70 (2) ◽  
pp. 1370-1383 ◽  
Author(s):  
Roger Guevremont ◽  
Randy W. Purves
Keyword(s):  
Ion Mobility ◽  
Atmospheric Pressure ◽  
High Field ◽  
Asymmetric Waveform ◽  
Ion Mobility Spectrometer ◽  
Ion Focusing

A novel micromachined high-field asymmetric waveform-ion mobility spectrometer

2000 ◽  
Vol 67 (3) ◽  
pp. 300-306 ◽  
Author(s):  
R.A Miller ◽  
G.A Eiceman ◽  
E.G Nazarov ◽  
A.T King
Keyword(s):  
Ion Mobility ◽  
High Field ◽  
Asymmetric Waveform ◽  
Ion Mobility Spectrometer

Corona Discharge Ionization Source for a Planar High-Field Asymmetric Waveform Ion Mobility Spectrometer

2013 ◽  
Vol 46 (3) ◽  
pp. 452-460 ◽  
Author(s):  
Dongjie Zhao ◽  
Jian Jia ◽  
Jianping Li ◽  
Junjian Li ◽  
Xiaoguang Gao ◽  
...  
Keyword(s):  
Corona Discharge ◽  
Ion Mobility ◽  
High Field ◽  
Asymmetric Waveform ◽  
Ionization Source ◽  
Ion Mobility Spectrometer

Comparison of Rectangular and Bisinusoidal Waveforms in a Miniature Planar High-Field Asymmetric Waveform Ion Mobility Spectrometer

2011 ◽  
Vol 83 (24) ◽  
pp. 9237-9243 ◽  
Author(s):  
Marilyn Prieto ◽  
Chia-Wei Tsai ◽  
Said Boumsellek ◽  
Robert Ferran ◽  
Ilya Kaminsky ◽  
...  
Keyword(s):  
Ion Mobility ◽  
High Field ◽  
Asymmetric Waveform ◽  
Ion Mobility Spectrometer

High Performance Micromachined Planar Field-Asymmetric Ion Mobility Spectrometers for Chemical and Biological Compound Detection

2002 ◽  
Vol 729 ◽  
Author(s):  
Raanan A. Miller ◽  
Angela Zapata ◽  
Erkinjon G. Nazarov ◽  
Evgeny Krylov ◽  
Gary A. Eiceman
Keyword(s):  
Ion Mobility ◽  
Medical Diagnosis ◽  
High Field ◽  
High Performance ◽  
High Sensitivity ◽  
Asymmetric Waveform ◽  
Ion Mobility Spectrometer ◽  
Non Invasive ◽  
Sensing Applications ◽  
Xylene Isomers

AbstractThe micromachined Planar High Field Asymmetric Waveform Ion Mobility Spectrometer (PFAIMS) is a novel detector for chemical and biological sensing applications. This detector fills an unmet market need, providing spectrometer capabilities and extremely high sensitivity, at a cost comparable to stand-alone sensors. The PFAIMS is quantitative, and has detection limits down to the parts-per-trillion. The performance of the PFAIMS in a number of applications ranging from industrial to biomedical, where it is used as both a stand alone sensor, and as a gas chromatographic detector are demonstrated. These applications include the detection of xylene isomers and non-invasive medical diagnosis through breath analysis.

Mass spectrometric characterization of a high-field asymmetric waveform ion mobility spectrometer

1998 ◽  
Vol 69 (12) ◽  
pp. 4094-4105 ◽  
Author(s):  
Randy W. Purves ◽  
Roger Guevremont ◽  
Stephen Day ◽  
Charles W. Pipich ◽  
Matthew S. Matyjaszczyk
Keyword(s):  
Ion Mobility ◽  
High Field ◽  
Mass Spectrometric ◽  
Asymmetric Waveform ◽  
Ion Mobility Spectrometer
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