Increased fragmentation efficiency of ions in a low pressure linear ion trap with an added dc octopole field

Journal of the American Society for Mass Spectrometry

Volumn 16, Issue 8, 2005, Pages 1342-1352

  Collings, B A ^a  

^a MDS SCIEX   (Canada)

Author keywords

[No Author keywords available]

Indexed keywords

HEAVY IONS; MASS SPECTROMETRY; ORGANIC COMPOUNDS; PRESSURE EFFECTS; SUBSTITUTION REACTIONS;

DIPOLAR EXCITATION; IN-TRAP FRAGMENTATION; ION TRAPS; OCTOPOLAR FIELDS;

CHARGED PARTICLES;

PHOSPHINE DERIVATIVE;

ARTICLE; DIPOLE; ELECTRODE; ENERGY; FRAGMENTATION REACTION; ION TRAP MASS SPECTROMETRY; MASS SPECTROMETER; PRESSURE;

EID: 23044487657     PISSN: 10440305     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jasms.2005.03.049     Document Type: Article

References (20)

1. B.A. Collings, W.R. Stott, F.A. Londry Resonant Excitation in a Low Pressure Linear Ion Trap J. Am. Soc. Mass Spectrom. 14 2003 622 634
2. A.L. Michaud, A.J. Frank, C. Ding, D.J. Douglas Ion Excitation in a Linear Quadrupole Ion Trap with an Added Octopole Field J. Am. Soc. Mass Spectrom. 16 2005 835 849
3. J.W. Hager A New Linear Ion Trap Mass Spectrometer Rapid Commun. Mass Spectrom. 16 2002 512 526
4. D.J. Douglas, T.A. Glebova, N.V. Konenkov, M.Y. Sudakov Spatial Harmonics of the Field in a Quadrupole Mass Filer with Circular Electrodes Tech. Phys. 44 1999 1215 1219
5. M. Sudakov, D.J. Douglas Linear Quadrupoles with Added Octopole Fields Rapid Commun. Mass Spectrom. 17 2003 2290 2294
6. D. Gerlich Inhomogeneous rf Fields A Versatile Tool for the Study of Processes with Slow Ions C.-Y. Ng M. Baer Advances in Chemical Physics Vol. 82 1992 John Wiley and Sons, Inc New York 1 176
7. J. Franzen, R.-H. Gabling, G. Heinen, G. Weiss Method for Mass Spectroscopic Examination of a Gas Mixture and Mass Spectrometer Intended for Carrying Out This Method U.S. Patent 1991 5, 028, 777
8. Y. Wang, J. Franzen, K.P. Wanczek The Non-linear Resonance Ion Trap. Part 2. A General Theoretical Analysis Int. J. Mass Spectrom. Ion Processes 124 1993 125 144
9. J. Franzen Simulation Study of an Ion Cage with Superimposed Multipole Fields Int. J. Mass Spectrom. Ion Processes 106 1991 63 78
10. J. Franzen, Y. Wang Quadrupole Ion Trap with Switchable Multipole Fractions U.S. Patent 1995 5, 468, 958
11. J. Franzen, Y. Wang Quadrupole Ion Trap with Switchable Multipole Fractions U.S. Patent Re. 1995 36, 906
12. F. Londry, B.A. Collings, W.R. Stott Fragmentation of Ions by Resonant Excitation in a Higher Order Multipole Field, Low Pressure Ion Trap U.S. Patent Application 2003 0189171 A1
13. A. Loboda, A. Krutchinsky, O. Loboda, J. McNabb, V. Spicer, W. Ens, K. Standing Novel LINAC II Electrode Geometry for Creating an Axial Field in a Multipole Ion Guide Eur. J. Mass Spectrom 6 2000 531 536
14. F.A. Londry, J.W. Hager Mass Selective Axial Ion Ejection from a Linear Quadrupole Ion Trap J. Am. Soc. Mass Spectrom. 14 2003 1130 1147
15. J.M. Flanagan Mass Spectrometry Calibration Using Homogeneously Substituted Fluorinated Triazatriphosphorines U.S. Patent 1999 5,872,357
16. T. Covey, D.J. Douglas Collision Cross Sections for Protein Ions J. Am. Soc. Mass Spectrom. 4 1993 616 623
17. D.A. Dahl Simion 3-D Version 7.0, Publication INEEL-95/0403 2000 Idaho National Engineering and Environmental Laboratory Idaho Falls, Idaho
18. H.G. Dehmelt Radiofrequency Spectroscopy of Stored Ions Storage Adv. Atom. Mol. Phys. 3 1967 53 72
19. P.H. Dawson Quadrupole Mass Spectrometry and Its Applications 1995 AIP Press Woodbury, NY 13 14
20. A.P. French Vibrations and Waves 1971 W. W Norton and Company, Inc New York, NY 189 196