ICARUS Chamber Experiment: Nguyen Group_20190726_ALPHA-PINENE/OZONE_Ozone_Ammonium sulfate_control_for_20190725

d789547
| DOI: 10.5065/X8ET-0D28
 
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Abstract:

Goals:
Control (no NO2) for 20190725, which itself is a control experiment for the O3+NO2+H2O2 series -- this one with no H2O2, and therefore likely very little HO2 formation during oxidation (more RO2 + RO2, some RO2 + NO3 likely)

Summary:
O3 was injected in the chamber followed by ammonium sulfate seed particles. Then a-pinene was injected and decayed by simultaneous reaction with ozone and NO3. Gas phase was monitored by CF3O- CIMS and particle formation by SMPS. A filter was collected for later offline analysis.

Organization: Nguyen Group
Lab Affiliation: UC Davis
Chamber: Tran's big bag of air

Experiment Category: Gas phase chemical reaction, Aerosol formation
Oxidant: Ozone
Reactants: ALPHA-PINENE, OZONE
Reaction Type: Dark oxidation
Relative Humidity: 5
Temperature: 22
Seed Name: Ammonium sulfate
Pressure: 755 Torr

Temporal Range:
2019-07-26 to 2019-07-26
Variables:
Trace Gases/Trace Species
Data Types:
Platform Observation
Data Contributors:
UC-DAVIS/CHEMISTRY
Department of Chemistry, University of California, Davis
Related Resources:
ICARUS Dataset at UC-Davis
Total Volume:
0.04 MB
Data Formats:
ASCII (see dataset documentation)
Metadata Record:
Data License:
Data LicenseThis work is licensed under a Creative Commons Attribution 4.0 International License.
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