ICARUS Chamber Experiment: Ng Research Group_20220708_alpha-Pinene_Nitrate radical_Ammonium sulfate_APN-2

Goals: To derive an SOA mass yield curve for a-pinene+NO3 system and to serve as a base case for the pure a-pinene system when comparing single- vs. multi-precursor systems.

Summary: 4 uL of liquid a-pinene was injected, followed by the injection of 200 ppb of N2O5 (source of nitrate radical) at a rate of 11.3 ppb min-1.

Organization: Ng Research Group Lab Affiliation: Georgia Institute of Technology Chamber: Georgia Tech Environmental Chamber (Far)

Experiment Category: Gas phase chemical reaction, Condensed-phase chemical reaction, Volatility and partitioning, Aerosol formation Oxidant: Nitrate radical Reactants: alpha-Pinene Reaction Type: Dark oxidation, Oligomerization Relative Humidity: 0-2 Temperature: 5 Seed Name: Ammonium sulfate

To Access Resource:

Questions? Email Resource Support Contact:

  • Joo, Taekyu
    tjoo6@gatech.edu
    Ng Research Group

Temporal Range

  • Begin:  2022-07-08
    End:  2022-07-08

Keywords

Resource Type dataset
Temporal Range Begin 2022-07-08
Temporal Range End 2022-07-08
Temporal Resolution N/A
Bounding Box North Lat N/A
Bounding Box South Lat N/A
Bounding Box West Long N/A
Bounding Box East Long N/A
Spatial Representation N/A
Spatial Resolution N/A
Related Links

Publication : Non-linear effects of secondary organic aerosol formation and properties in multi-precursor systems
Additional Information N/A
Resource Format Compressed Archive File (application/zip)
Standardized Resource Format Archive
Asset Size N/A
Legal Constraints

Creative Commons Attribution 4.0 International License.
Access Constraints These data are openly accessible by all registered users. Accounts are available free of charge following the registration of user information with a valid email address.
Software Implementation Language N/A

Resource Support Name Joo, Taekyu
Resource Support Email tjoo6@gatech.edu
Resource Support Organization Ng Research Group
Distributor N/A
Metadata Contact Name GDEX Curator
Metadata Contact Email gdex@ucar.edu
Metadata Contact Organization UCAR/NCAR - GDEX

Author Ng, Nga (Sally)
Publisher ICARUS Community
Publication Date 2024-08-23
Digital Object Identifier (DOI) https://doi.org/10.5065/8kkp-x108
Alternate Identifier N/A
Resource Version N/A
Topic Category N/A
Progress N/A
Metadata Date 2024-08-23T13:39:19-06:00
Metadata Record Identifier edu.ucar.gdex::0f467c06-6ad9-459a-904b-da7486daa9d1
Metadata Language eng; USA
Suggested Citation Ng, Nga (Sally). (2024). ICARUS Chamber Experiment: Ng Research Group_20220708_alpha-Pinene_Nitrate radical_Ammonium sulfate_APN-2. ICARUS Community. https://doi.org/10.5065/8kkp-x108. Accessed 20 August 2025.

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