Articles | Volume 12, issue 1
Atmos. Meas. Tech., 12, 299–311, 2019
Atmos. Meas. Tech., 12, 299–311, 2019

Research article 17 Jan 2019

Research article | 17 Jan 2019

HOx and NOx production in oxidation flow reactors via photolysis of isopropyl nitrite, isopropyl nitrite-d7, and 1,3-propyl dinitrite at λ = 254, 350, and 369 nm

Andrew T. Lambe et al.

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Cited articles

Andersen, M. P. S., Hurley, M. D., Ball, J. C., Schneider, W. F., Wallington, T. J., and Nielsen, O. J.: CF3CH(ONO)CF3: Synthesis, IR spectrum, and use as OH radical source for kinetic and mechanistic studies, Int. J. Chem. Kinet., 35, 159–165,, 2003. a, b, c
Atkinson, R., Carter, W. P. L., Winer, A. M., and Pitts Jr., J. N.: An Experimental Protocol for the Determination of OH Radical Rate Constants with Organics Using Methyl Nitrite Photolysis as an OH Radical Source, JAPCA J. Air Waste Ma., 31, 1090–1092,, 1981. a, b, c
Atkinson, R., Baulch, D., Cox, R., Hampson, R., Kerr, J., and Troe, J.: Evaluated kinetic and photochemical data for atmospheric chemistry: Supplement IV: IUPAC subcommittee on gas kinetic data evaluation for atmospheric chemistry, Atmos. Environ.-A Gen., 26, 1187–1230,, 1992. a
Atkinson, R., Baulch, D. L., Cox, R. A., Crowley, J. N., Hampson, R. F., Hynes, R. G., Jenkin, M. E., Rossi, M. J., and Troe, J.: Evaluated kinetic and photochemical data for atmospheric chemistry: Volume I – gas phase reactions of Ox, HOx, NOx and SOx species, Atmos. Chem. Phys., 4, 1461–1738,, 2004. a, b
BIPM, IEC, IFCC, ILAC, ISO, IUPAC, and IUPAPOIML: JCGM 101: Evaluation of measurement data – Supplement 1 to the “Guide to the expression of uncertainty in measurement” – Propagation of distributions using a Monte-Carlo method, available at: (last access: 11 January 2019), 2008. a
Short summary
This paper is an evaluation of methods used to generate OH radicals under conditions with high concentrations of NO and NO2 to simulate oxidation chemistry in polluted urban atmospheres over equivalent atmospheric timescales of ~ 1 day.