This page contains public data for the peer-reviewed publication:

Nihill, K. J.; Ye, Q.; Majluf, F.; Krechmer, J. E.; Canagaratna, M. R.; Kroll, J. H. Influence of the NO/NO2 Ratio on Oxidation Product Distributions under High-NO Conditions, Env. Sci. & Tech., 2021. Link to Paper pdf SI

These data files are intended as additional supplementary information for this publication. If you would like to use any data herein in a publication, please contact Kevin Nihill ([email protected]) and Jesse Kroll ([email protected]) first.

Readme

Dataset 1: gas-phase chamber data

Analyzed time-series data from the Vocus-PTR for the photolysis of n-butyl and n-pentyl nitrite under "higher-NO" and "lower-NO" conditions. All data is corrected for dilution and given in units of carbon-weighted parts-per-billion (ppbC); species are reported with the ion detected by the Vocus and the corresponding m/z. Time wave is oxidation time (minutes since lights were turned on, initiating photolysis).

Data File: n-butyl nitrite, higher-NO

Data File: n-butyl nitrite, lower-NO

Data File: n-pentyl nitrite, higher-NO

Data File: n-pentyl nitrite, lower-NO

Dataset 2: particle-phase chamber data

Analyzed data from the aerosol mass spectrometer (AMS) for each of the four precursors under "higher-NO" and "lower-NO" conditions. Data is reported as total organic signal normalized to sulfate, which corrects for dilution, wall-loss, and collection efficiency. Average oxidation state (OSc) is also provided. Time wave is oxidation time (minutes since lights were turned on, initiating photolysis).

Data File: All SOA data

Dataset 3: gas-phase simulation data from MCM

Analogous data to Dataset 1, but generated by the Master Chemical Mechanism (MCM).

If you have any more questions, please contact the corresponding authors, Kevin Nihill at [email protected] and Jesse Kroll at [email protected].

Data File: n-butyl nitrite, higher-NO (MCM)

Data File: n-butyl nitrite, lower-NO (MCM)

Data File: n-pentyl nitrite, higher-NO (MCM)

Data File: n-pentyl nitrite, lower-NO (MCM)

Data from Figures:

Figure 2

Figure 3

Figures 4, S10

Figure S1

Figure S2

Figure S4

Figure S5a

Figure S5b

Figure S6a

Figure S6b

Figure S6c

Figure S7

Figure S8

Figure S9

Figure S12