Effect of buffer gas on the fluorescence yield of trapped gas-phase ions.

Journal of the American Society for Mass Spectrometry
Maxim Dashtiev, Renato Zenobi

Abstract

We investigated the dependence of three different gases, helium, argon, and nitrogen, on the fluorescence signal intensity of rhodamine 6G cations in the gas phase. The method is based on laser-induced fluorescence of ions trapped in a Fourier transform ion cyclotron mass spectrometer. We found that the use of helium results in the highest fluorescence signal, while no fluorescence was detected when using argon under the same conditions.

References

Dec 5, 1990·Biomedical & Environmental Mass Spectrometry·K F MedzihradszkyA L Burlingame
May 17, 2001·Analytical Chemistry·J R Engen, D L Smith
Jul 11, 2001·Journal of the American Society for Mass Spectrometry·S D Friess, R Zenobi
Jun 12, 2002·Journal of the American Society for Mass Spectrometry·Joseph T KhouryJoel H Parks
Dec 4, 2003·Journal of the American Society for Mass Spectrometry·Allison S Danell, Joel H Parks
Jan 31, 2004·Analytical Chemistry·Joshua S SharpRobert L Hettich
Jun 16, 2005·Journal of the American Chemical Society·Anthony T Iavarone, Joel H Parks
Jul 19, 2005·Journal of the American Society for Mass Spectrometry·Maxim DashtievRenato Zenobi

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Citations

Oct 14, 2008·Journal of the American Society for Mass Spectrometry·Nicholas A SassinJoseph I Cline
Jun 30, 2009·Journal of the American Society for Mass Spectrometry·Konstantin ChinginRenato Zenobi
Mar 5, 2010·Physical Chemistry Chemical Physics : PCCP·Qunzhou BianRebecca A Jockusch
Jun 24, 2008·The Journal of Chemical Physics·Nicholas A SassinKent M Ervin
Jul 19, 2016·Chemphyschem : a European Journal of Chemical Physics and Physical Chemistry·Alexander Jan KuleszaPhilippe Dugourd
Oct 18, 2011·Journal of the American Chemical Society·William A DonaldEvan R Williams
May 5, 2010·Journal of the American Chemical Society·William A DonaldEvan R Williams
Feb 28, 2007·Journal of Mass Spectrometry : JMS
Aug 20, 2017·Journal of the American Society for Mass Spectrometry·Vaishnavi RajagopalAlessandra Ferzoco

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