Abstract
A newly developed flame-sampling laser-ionization mass spectrometer has been used for the detection of combustion intermediates in a low-pressure methane/oxygen flame seeded with trichloroethylene. Among the most prominent intermediates are 1,1-dichloroethylene and 2,2-dichloroethenol. Near-threshold photoionization efficiency curves, produced with a tunable vacuum ultraviolet (VUV) laser light source, are used for isomerically selective detection of these species. The previously unmeasured ionization potential for 2,2-dichloroethenol is placed at 9.09±0.02 eV.
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.
