ICARUS Chamber Experiment: Nguyen Group_20190521_ALPHA-PINENE/hydrogen peroxide/OZONE_Ozone_Ammonium sulfate_control_for_20190425

Goals:
Provide a "no-NO2" blank for the 20190425 experiment, to subtract off the ozonolysis chemistry observed here from the ozonolysis+NO3 chemistry in that experiment

Summary:
H2O2 and O3 were injected in the chamber and allowed to equilibrate, and seed particles were atomized. Then a-pinene was injected and decayed by reaction with ozone. 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, hydrogen peroxide, OZONE
Reaction Type: Dark oxidation
Relative Humidity: 5
Temperature: 22
Seed Name: Ammonium sulfate
Pressure: 755 Torr

DOI

https://doi.org/10.5065/0996-5716

ICARUS Experiment Details

https://icarus.ucdavis.edu/experiment/546

Temporal Range

2019-05-21 to 2019-05-21

Related Links

N/A

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

Bates, Kelvin
Nguyen Group
kelvinhbates@gmail.com

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

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