Light Flux Characterization #35 - 2020-07-28
ID:
35
Name:
UV_Light_Intensity
Black-Comet concave grating spectromters for UV-Vis (#493)
Chamber:
Georgia Tech Environmental Chamber (Near)
Date of characterization experiment:
2020-07-28
Months since calibration:
Measurement technique:
UV-VIS optical spectrometer measures range of 170-840 nm
Photolysis frequency of NO2 with max lighting [Hz]:
485.86
Photolysis frequency of H2O2 with max lighting [Hz]:
Photolysis frequency of O3 with max lighting [Hz]:
Total number of lights:
Light percentage on:
100
Light intensity:
Average of measurement from four different directions
Light source type:
Black Light
Position and pattern of lights:
Lights are placed left and right wall of the chamber and reflector panel is installed on the side where light is not installed
Data collection description:
Data collected every 1ms by fiber optic sensor
Data analysis description:
Data integrated for 10 secs
Link to supplemental information:
Additional notes:
Characterization data file:
GT_UV_SL_20200728.csv
Experiments
ID | Name | Start date | Experiment Category | Reaction Type | Reactant(s) | Oxidant Name | Temperature | Humidity | Type of Seed | RO2 Main Fate | Data Sets (count) | Actions |
---|---|---|---|---|---|---|---|---|---|---|---|---|
901 | Ng Research Group_20210212_2-Methylfuran_Hydroxyl radical_Ammonium sulfate | 2021-02-12 | Gas phase chemical reaction, Multiphase chemical reaction, Aerosol formation | Photooxidation , Other aqueous/aerosol phase | 2-Methylfuran | Hydroxyl radical | 25 | 50 | Ammonium sulfate | NO | 5 | Download |
902 | Ng Research Group_20210304_2-Methylfuran_Hydroxyl radical_Ammonium sulfate | 2021-03-04 | Gas phase chemical reaction, Multiphase chemical reaction, Aerosol formation | Photooxidation , Other aqueous/aerosol phase | 2-Methylfuran | Hydroxyl radical | 25 | 5 | Ammonium sulfate | NO | 5 | Download |
903 | Ng Research Group_20210214_3-Methylfuran_Hydroxyl radical_Ammonium sulfate | 2021-02-14 | Gas phase chemical reaction, Multiphase chemical reaction, Aerosol formation | Photooxidation , Other aqueous/aerosol phase | 3-Methylfuran | Hydroxyl radical | 25 | 50 | Ammonium sulfate | NO | 5 | Download |
904 | Ng Research Group_20210318_3-Methylfuran_Hydroxyl radical_Ammonium sulfate | 2021-03-18 | Gas phase chemical reaction, Multiphase chemical reaction, Aerosol formation | Photooxidation , Other aqueous/aerosol phase | 3-Methylfuran | Hydroxyl radical | 25 | 5 | Ammonium sulfate | NO | 5 | Download |
905 | Ng Research Group_20210226_Furfural_Hydroxyl radical_Ammonium sulfate | 2021-02-26 | Gas phase chemical reaction, Multiphase chemical reaction, Aerosol formation | Photooxidation , Other aqueous/aerosol phase | Furfural | Hydroxyl radical | 25 | 50 | Ammonium sulfate | NO | 8 | Download |
906 | Ng Research Group_20210228_Furfural_Hydroxyl radical_Ammonium sulfate | 2021-02-28 | Gas phase chemical reaction, Multiphase chemical reaction, Aerosol formation | Photooxidation , Other aqueous/aerosol phase | Furfural | Hydroxyl radical | 25 | 5 | Ammonium sulfate | NO | 9 | Download |