title: UV photodissociation of trapped ions following ion mobility separation in a Q-ToF mass spectrometer.
abstract: An ion mobility mass spectrometer has been modified to allow optical interrogation of ions with different mass-to-charge (m/z) ratios and/or mobilities (K). An ion gating and trapping procedure has been developed which allows us to store ions for several seconds enabling UV photodissociation (UVPD).
authors.affiliation: Michael Barber Centre for Collaborative Mass Spectrometry, Manchester Institute for Biotechnology, University of Manchester, UK. perdita.barran@manchester.ac.uk.
authors.forename: Bruno
authors.initials: B
authors.lastname: Bellina
authors.forename: Jeffery M
authors.initials: JM
authors.lastname: Brown
authors.forename: Jakub
authors.initials: J
authors.lastname: Ujma
authors.forename: Paul
authors.initials: P
authors.lastname: Murray
authors.forename: Kevin
authors.initials: K
authors.lastname: Giles
authors.forename: Michael
authors.initials: M
authors.lastname: Morris
authors.forename: Isabelle
authors.initials: I
authors.lastname: Compagnon
authors.forename: Perdita E
authors.initials: PE
authors.lastname: Barran
mesh_terms: D004867:Equipment Design; D005486:Flavin Mononucleotide / Q000737:chemistry*; D007477:Ions / Q000737:chemistry*; D013058:Mass Spectrometry / Q000295:instrumentation*; D055668:Photochemical Processes; D014466:Ultraviolet Rays
chemical_list: D007477:Ions; D005486:Flavin Mononucleotide