An ion-neutral model to investigate chemical ionization mass spectrometry analysis of atmospheric molecules – application to a mixed reagent ion system for hydroperoxides and organic acids
Brian G. Heikes et al.
Viewed
Total article views: 923 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
Supplement
BibTeX
EndNote
602
299
22
923
119
25
31
HTML: 602
PDF: 299
XML: 22
Total: 923
Supplement: 119
BibTeX: 25
EndNote: 31
Views and downloads (calculated since 20 Sep 2017)
Cumulative views and downloads
(calculated since 20 Sep 2017)
Total article views: 556 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
Supplement
BibTeX
EndNote
363
181
12
556
52
21
21
HTML: 363
PDF: 181
XML: 12
Total: 556
Supplement: 52
BibTeX: 21
EndNote: 21
Views and downloads (calculated since 04 Apr 2018)
Cumulative views and downloads
(calculated since 04 Apr 2018)
Total article views: 367 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
Supplement
BibTeX
EndNote
239
118
10
367
67
4
10
HTML: 239
PDF: 118
XML: 10
Total: 367
Supplement: 67
BibTeX: 4
EndNote: 10
Views and downloads (calculated since 20 Sep 2017)
Cumulative views and downloads
(calculated since 20 Sep 2017)
Viewed (geographical distribution)
Total article views: 906 (including HTML, PDF, and XML)
Thereof 901 with geography defined
and 5 with unknown origin.
Total article views: 547 (including HTML, PDF, and XML)
Thereof 542 with geography defined
and 5 with unknown origin.
Total article views: 359 (including HTML, PDF, and XML)
Thereof 359 with geography defined
and 0 with unknown origin.
A CIMS utilizing a multi-species negative ion chemistry was designed to measure peroxides and organic acids throughout the troposphere from an aircraft. Prior CIMS used a single reagent ion, and the multi-ion approach has the potential to be a significant step forward, although one with analytical risk. Here, a chemical kinetics numerical model is presented which simulates its past water vapor and pressure dependence, providing a test bed to characterize its use in future environments.
A CIMS utilizing a multi-species negative ion chemistry was designed to measure peroxides and...