An ion mobility spectrometer is described having an ion filter in the form of multiple parallel ion channels defined by conductive layers separated by non-conductive layers. A time-varying electric potential applied to the conductive layers allows the filter to selectively admit ion species. The device may be used without a drift gas flow. Microfabrication techniques are described for producing microscale spectrometers, as are various uses of the spectrometer.
CITATION STYLE
Nölting, B. (2009). Ion mobility spectrometry. In Methods in Modern Biophysics (pp. 177–197). Springer Berlin Heidelberg. https://doi.org/10.1007/978-3-642-03022-2_10
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