Articles | Volume 9, issue 4
https://doi.org/10.5194/amt-9-1505-2016
https://doi.org/10.5194/amt-9-1505-2016
Research article
 | 
06 Apr 2016
Research article |  | 06 Apr 2016

Constraining the sensitivity of iodide adduct chemical ionization mass spectrometry to multifunctional organic molecules using the collision limit and thermodynamic stability of iodide ion adducts

Felipe D. Lopez-Hilfiker, Siddarth Iyer, Claudia Mohr, Ben H. Lee, Emma L. D'Ambro, Theo Kurtén, and Joel A. Thornton

Viewed

Total article views: 5,774 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
3,267 2,391 116 5,774 112 211
  • HTML: 3,267
  • PDF: 2,391
  • XML: 116
  • Total: 5,774
  • BibTeX: 112
  • EndNote: 211
Views and downloads (calculated since 23 Oct 2015)
Cumulative views and downloads (calculated since 23 Oct 2015)

Cited

Saved (preprint)

Latest update: 25 Apr 2024
Download
Short summary
We present the maximum sensitivity of a TOF-CIMS using the collision limit and iodide adducts. We also present an ion adduct declustering scanning procedure which determines the effective binding energies of the detected ion adducts and therefore their approximate sensitivity. The combination of declustering scanning and the collision limit provides an approximate calibration for many compounds in the mass spectrum which would otherwise be impossible to obtain by traditional methods.