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 experimentSummary: 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 airExperiment 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