IMS MS coupling

Jahr:  2015
Förderung:  This research is founded by the German Research Foundation (DFG)

To identify the underlying ion species in ion mobility spectra, we couple our IMS devices to mass spectrometers (MS). A simple gated interface has been designed to transfer selected peaks of the ion mobility spectrum into the MS. By using this coupling, we investigate the occurring ion-molecule reactions in our ambient pressure DT-IMS or HiKE-IMS.