Aug 23, 2024

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


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Version: 20240823-133916

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

DOI
https://doi.org/10.5065/8kkp-x108
ICARUS Experiment Details
https://icarus.ucdavis.edu/experiment/852
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1 Files, 86.1 KB Total Size

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Temporal Range
2022-07-08 to 2022-07-08
Related Links
Publication - Non-linear effects of secondary organic aerosol formation and properties in multi-precursor systems
GCMD Science Keywords
  • Atmosphere > Aerosols
  • Atmosphere > Atmospheric Chemistry > Trace Gases/Trace Species
GCMD Instruments
  • In Situ/Laboratory Instruments > Chemical Meters/Analyzers
File Media Types
  • application/zip
Support Contact
Joo, Taekyu
Ng Research Group
tjoo6@gatech.edu

Data Curator
GDEX Curator
UCAR/NCAR - GDEX
gdex@ucar.edu

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.
Full Metadata
DIF XML
ISO19139 XML
OAI DC
JSON-LD
Version History
20240823-133916
20230823-020234
20230822-020246
20230821-020149
20230820-020311
20230819-020327
20230818-020332
20230817-020346
20230816-020242
20230815-020227
20230814-020207
20230813-020213
20230812-020217
20230811-020210
20230810-020228
20230809-020147
20230808-020217
20230807-020354
20230806-020159
20230805-020210
20230804-020149
20230803-020221
20230802-020146
20230801-020112
20221123-212709
Authors
Ng, Nga (Sally)
Publisher
ICARUS Community

Suggested Citation
Ng, Nga (Sally). (2024). ICARUS Chamber Experiment: Ng Research Group_20220708_alpha-Pinene_Nitrate radical_Ammonium sulfate_APN-2. Version 20240823-133916. ICARUS Community. https://doi.org/10.5065/8kkp-x108. Accessed 26 Dec 2024.
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