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. Author manuscript; available in PMC: 2019 Mar 6.
Published in final edited form as: Environ Sci Technol. 2018 Feb 13;52(5):3037–3044. doi: 10.1021/acs.est.7b04879

Table 4.

Wall-Loss-Corrected Carbon Balance and Yields during Irradiations

SA-PM SA-O3
parameter MR044 MR050 MR055 MR059 MR062
[OC]corrected (μgC m−3)a NAc 662 722 4 NAc
reacted HC (μgC m−3)b 4542 5410 3335 3159 2934
GP products (μgC m−3)d NAc 4749 2613 3125 NAc
Unres. GP (μgC m−3)e NAc 3964 1467 2325 NAc
SOA yield 0.279 0.227 0.352 0.020 0.022
SOC yield NAc 0.122 0.217 0.011 NAc
a

Corrected for wall loss rate of 0.0835 h−1, as determined from previous experiments.

b

Conversion based on calculated MW and carbon nos. for each experiment’s reacted HC. Details are given in the Supporting Information.

c

Not available.

d

Gas-phase reaction products estimated from reacted HC – [OC]corrected.

e

Unresolved gas-phase reaction products estimated from reacted HC – [OC]corrected – products (see Table 2).