Title: ICARUS Chamber Experiment: Hildebrandt Ruiz Lab_20170925_ISOPRENE_Chlorine radical_N/A_low NOx_seedless Description: Goals: Investigate how FIGAERO data varies with seedless experiments. Summary: Low NOx experiment between isoprene and Chlorine where several FIGAERO filter collections were done. UV lights were turned on till enough SOA was formed, then turned off immediately once SOA showed photolysis behavior (decrease in OA signal). The lights on/off was repeated again for an hour to investigate whether or not more aerosol would form. Organization: Hildebrandt Ruiz Lab Lab Affiliation: University of Texas at Austin, Austin, TX, USA Chamber: LHR Chamber Experiment Category: Gas phase chemical reaction, Aerosol formation Oxidant: Chlorine radical Reactants: ISOPRENE Reaction Type: Photooxidation Relative Humidity: 5 Temperature: 25 Seed Name: N/A Metadata URL: https://gdex.ucar.edu/dataset/id/c78d1b3d-5023-4fea-99e9-b41d69384ecd.html