Abstract
Event-by-event bombardment and detection, coincidence counting, and the ion-neutral correlation method were used to study the dissociation of chromium/oxygen and chromium/oxygen/potassium cluster ions in the drift region of a reflectron time-of-flight (TOF) mass spectrometer. The cluster ions were sputtered from potassium chromate and dichromate by the impacts of 252Cf fission fragments. The dissociation channel observed for the fragmentation of negative cluster ions was the emission of CrO 3 −. The positive secondary cluster ions decayed by shedding K +. Decay fraction measurements were also performed to gain information about the relative stability to secondary ion dissociation and/or neutralization.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
