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Loading-dependent elemental composition of α-pinene SOA particles

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Table 1. Gas-phase products predicted by the MCM model v3.1 (Saunders et al., 2003) for the dark ozonolysis of 0.9, 6.7, and 91.1 ppbv reacted α-pinene
Table 2. Four model products i describing the partitioning of SOA molecules between the gas and particle phases for the dark ozonolysis of α-pinene
Fig. 1. (A) Representative organic-component mass spectra at unit-mass resolution for SOA particles produced from the dark ozonolysis of α-pinene
Fig. 2. (A) High-resolution mass spectra presented at unit mass resolution. The intensity bar at each m/z value shows in green the relative contribution of fragments containing C and H (i.e., the C x H +y family) and in pink of fragments containing C, H, a
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