ICARUS Chamber Experiment: Nguyen Group_20210312_ALPHA-PINENE/Dinitrogen pentoxide_Nitrate radical_N/A

Goals:; To quantify the nitrooxy-hydroperoxide yield and the SOA yield from nighttime RO2+RO2-dominated NO3-initiated chemistry of a-pinene using N2O5. This experiment was predominantly to collect a filter to analyze the chemical content of pinene+NO3 RO2+RO2 SOA by offline HRMS.

Summary:; a-pinene was injected into the chamber, followed by N2O5, which quickly dissociated to NO2 and NO3. a-pinene decayed rapidly by reaction with NO3. Gas phase was monitored by CF3O- CIMS and particle formation by SMPS. After all injections, a filter was collected for offline HRMS analysis.

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

Experiment Category: Gas phase chemical reaction, Aerosol formation; Oxidant: Nitrate radical; Reactants: ALPHA-PINENE, Dinitrogen pentoxide; Reaction Type: Dark oxidation; Relative Humidity: 5; Temperature: 22; Seed Name: N/A; Pressure: 755 Torr

To Access Resource:

Questions? Email Resource Support Contact:

  • Bob Dattore
    dattore@ucar.edu
    UCAR/NCAR - Research Data Archive

Temporal Range

  • Begin:  2021-03-12
    End:  2021-03-12

Keywords

Resource Type dataset
Temporal Range Begin 2021-03-12
Temporal Range End 2021-03-12
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

Related Resource #1 : Icarus Dataset at UC-Davis
Additional Information N/A
Resource Format ASCII
Standardized Resource Format ASCII
Asset Size 0.00 MB
Legal Constraints

Creative Commons Attribution 4.0 International License
Access Constraints None
Software Implementation Language N/A

Resource Support Name Bob Dattore
Resource Support Email dattore@ucar.edu
Resource Support Organization UCAR/NCAR - Research Data Archive
Distributor NCAR Research Data Archive
Metadata Contact Name N/A
Metadata Contact Email rdahelp@ucar.edu
Metadata Contact Organization NCAR Research Data Archive

Author Nguyen, Tran B.
Publisher Research Data Archive at the National Center for Atmospheric Research, Computational and Information Systems Laboratory
Publication Date 2023-08-23
Digital Object Identifier (DOI) https://doi.org/10.5065/ys87-x319
Alternate Identifier d789106
Resource Version N/A
Topic Category environment
Progress completed
Metadata Date 2025-06-25T21:05:01Z
Metadata Record Identifier edu.ucar.rda::d789106
Metadata Language eng; USA
Suggested Citation Nguyen, Tran B.. (2023). ICARUS Chamber Experiment: Nguyen Group_20210312_ALPHA-PINENE/Dinitrogen pentoxide_Nitrate radical_N/A. Research Data Archive at the National Center for Atmospheric Research, Computational and Information Systems Laboratory. https://doi.org/10.5065/ys87-x319. Accessed 27 June 2025.

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