Energy Resolution of the Conventional Time-of-Flight Mass Spectrometer
- 1 May 1970
- journal article
- research article
- Published by AIP Publishing in Review of Scientific Instruments
- Vol. 41 (5) , 741-742
- https://doi.org/10.1063/1.1684631
Abstract
The resolutions of time‐of‐flight (TOF) mass spectrometers using multiple acceleration are compared with respect to their ability to compensate for initial ion velocities while operating in the space focusing mode. A theorem is proved which demonstrates that the Wiley‐McLaren two‐step TOF has the theoretical limit for energy resolution of a large class of spectrometers and has the practical limit for all other conventional TOF's which employ time independent fields. An alternate explanation is given for the increased resolution obtained by Studier.Keywords
This publication has 2 references indexed in Scilit:
- Continuous Ion Source for a Time-of-Flight Mass SpectrometerReview of Scientific Instruments, 1963
- Time-of-Flight Mass Spectrometer with Improved ResolutionReview of Scientific Instruments, 1955