论文信息 - Recent Advances in Ion Mobility Spectrometry for Explosives Vapor Detection

Recent Advances in Ion Mobility Spectrometry for Explosives Vapor Detection

The detection of explosives with ion mobility spectrometry (IMS) using reactant ion (background) subtraction techniques and chloride ion/molecule reaction chemistry is discussed. Data are presented for dinitrotoluene (DNT), trinitrotoluene (TNT), RDX (cyclonite), Composition B, and dynamite. Using a membrane inlet system, a man-portable IMS detector system is described which can be used as a point sampler with these techniques.

G. Spangler | J. Carrico | D. Campbell

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