| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7605150 | International Journal of Mass Spectrometry | 2014 | 6 Pages |
Abstract
- Doubly charged CO2 clusters are fingerprinted by detecting their isotopologues.
- Contributions from singly charged ions are eliminated by background subtraction.
- Smaller doubly charged ions than reported so far are identified.
- A sequential process that involves Penning ionization is invoked to explain the appearance of doubly charged ions.
Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
Matthias Daxner, Stephan Denifl, Paul Scheier, Olof Echt,