作者: David R. Cocker , Richard C. Flagan , John H. Seinfeld
DOI: 10.1021/ES0019169
关键词:
摘要: A state-of-the-art chamber facility is described for investigation of atmospheric aerosol chemistry. Dual 28 m^3 FEP Teflon film chambers are used to simulate conditions in which formation may occur. This provides the flexibility investigate dark, single oxidant reactions as well full photochemical simulations. paper discusses environmental control implemented gas-phase and aerosol-phase instrumentation monitor growth. Physical processes occurring procedures estimating secondary organic during reaction described. Aerosol evolution protocols at varying relative humidity presented.