Relative Tropospheric Photolysis Rates of Acetaldehyde and Formaldehyde Isotopologues Measured at the European Photoreactor Facility

Elna J. K. Nilsson; Lihn Bache-andreassen; Matthew S. Johnson; Claus J. Nielsen

doi:10.1021/jp811113c

Relative Tropospheric Photolysis Rates of Acetaldehyde and Formaldehyde Isotopologues Measured at the European Photoreactor Facility

Elna J. K. Nilsson, Lihn Bache-andreassen, Matthew S. Johnson, Claus J. Nielsen

Research output: Contribution to journal › Article › peer-review

Abstract

The photolysis rates of HCHO, DCDO, CH3CHO, and CH 3CDO are studied by long-path FTIR spectroscopy in natural tropospheric conditions at the European Photoreactor Facility (EUPHORE) in Valencia, Spain. Average relative photolysis rates jHCHO/j DCDO = 3.15 ± 0.08 and jCH3CHO/jCH3CDO = 1.26 ± 0.03 are obtained from three days of experiments for each reaction in the period June 17 to July 7, 2006.

Original language	English
Pages (from-to)	3498-3504
Number of pages	7
Journal	The Journal of Physical Chemistry Part A: Molecules, Spectroscopy, Kinetics, Environment and General Theory
Volume	113
Issue number	15
DOIs	https://doi.org/10.1021/jp811113c
Publication status	Published - 2009 Apr 16
Externally published	Yes

Subject classification (UKÄ)

Organic Chemistry

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https://pubs.acs.org/doi/10.1021/jp811113c

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Nilsson, E. J. K., Bache-andreassen, L., Johnson, M. S., & Nielsen, C. J. (2009). Relative Tropospheric Photolysis Rates of Acetaldehyde and Formaldehyde Isotopologues Measured at the European Photoreactor Facility. The Journal of Physical Chemistry Part A: Molecules, Spectroscopy, Kinetics, Environment and General Theory, 113(15), 3498-3504. https://doi.org/10.1021/jp811113c

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title = "Relative Tropospheric Photolysis Rates of Acetaldehyde and Formaldehyde Isotopologues Measured at the European Photoreactor Facility",

abstract = "The photolysis rates of HCHO, DCDO, CH3CHO, and CH 3CDO are studied by long-path FTIR spectroscopy in natural tropospheric conditions at the European Photoreactor Facility (EUPHORE) in Valencia, Spain. Average relative photolysis rates jHCHO/j DCDO = 3.15 ± 0.08 and jCH3CHO/jCH3CDO = 1.26 ± 0.03 are obtained from three days of experiments for each reaction in the period June 17 to July 7, 2006.",

author = "Nilsson, {Elna J. K.} and Lihn Bache-andreassen and Johnson, {Matthew S.} and Nielsen, {Claus J.}",

year = "2009",

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day = "16",

doi = "10.1021/jp811113c",

language = "English",

volume = "113",

pages = "3498--3504",

journal = "The Journal of Physical Chemistry Part A: Molecules, Spectroscopy, Kinetics, Environment and General Theory",

issn = "1089-5639",

publisher = "The American Chemical Society (ACS)",

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}

Nilsson, EJK, Bache-andreassen, L, Johnson, MS & Nielsen, CJ 2009, 'Relative Tropospheric Photolysis Rates of Acetaldehyde and Formaldehyde Isotopologues Measured at the European Photoreactor Facility', The Journal of Physical Chemistry Part A: Molecules, Spectroscopy, Kinetics, Environment and General Theory, vol. 113, no. 15, pp. 3498-3504. https://doi.org/10.1021/jp811113c

Relative Tropospheric Photolysis Rates of Acetaldehyde and Formaldehyde Isotopologues Measured at the European Photoreactor Facility. / Nilsson, Elna J. K.; Bache-andreassen, Lihn; Johnson, Matthew S. et al.
In: The Journal of Physical Chemistry Part A: Molecules, Spectroscopy, Kinetics, Environment and General Theory, Vol. 113, No. 15, 16.04.2009, p. 3498-3504.

Research output: Contribution to journal › Article › peer-review

TY - JOUR

T1 - Relative Tropospheric Photolysis Rates of Acetaldehyde and Formaldehyde Isotopologues Measured at the European Photoreactor Facility

AU - Nilsson, Elna J. K.

AU - Bache-andreassen, Lihn

AU - Johnson, Matthew S.

AU - Nielsen, Claus J.

PY - 2009/4/16

Y1 - 2009/4/16

N2 - The photolysis rates of HCHO, DCDO, CH3CHO, and CH 3CDO are studied by long-path FTIR spectroscopy in natural tropospheric conditions at the European Photoreactor Facility (EUPHORE) in Valencia, Spain. Average relative photolysis rates jHCHO/j DCDO = 3.15 ± 0.08 and jCH3CHO/jCH3CDO = 1.26 ± 0.03 are obtained from three days of experiments for each reaction in the period June 17 to July 7, 2006.

AB - The photolysis rates of HCHO, DCDO, CH3CHO, and CH 3CDO are studied by long-path FTIR spectroscopy in natural tropospheric conditions at the European Photoreactor Facility (EUPHORE) in Valencia, Spain. Average relative photolysis rates jHCHO/j DCDO = 3.15 ± 0.08 and jCH3CHO/jCH3CDO = 1.26 ± 0.03 are obtained from three days of experiments for each reaction in the period June 17 to July 7, 2006.

U2 - 10.1021/jp811113c

DO - 10.1021/jp811113c

M3 - Article

SN - 1089-5639

VL - 113

SP - 3498

EP - 3504

JO - The Journal of Physical Chemistry Part A: Molecules, Spectroscopy, Kinetics, Environment and General Theory

JF - The Journal of Physical Chemistry Part A: Molecules, Spectroscopy, Kinetics, Environment and General Theory

IS - 15

ER -

Relative Tropospheric Photolysis Rates of Acetaldehyde and Formaldehyde Isotopologues Measured at the European Photoreactor Facility

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