Ubiquity and dominance of oxygenated species in organic aerosols in anthropogenically-influenced Northern Hemisphere midlatitudes

Q. Zhang; Jose L. Jimenez; M. R. Canagaratna; J. D. Allan; H. Coe; I. Ulbrich; M. R. Alfarra; A. Takami; A. M. Middlebrook; Y. L. Sun; K. Dzepina; E. Dunlea; K. Docherty; P. F. DeCarlo; D. Salcedo; T. Onasch; J. T. Jayne; T. Miyoshi; A. Shimono; S. Hatakeyama; N. Takegawa; Y. Kondo; J. Schneider; F. Drewnick; S. Borrmann; S. Weimer; K. Demerjian; P. Williams; K. Bower; R. Bahreini; L. Cottrell; R. J. Griffin; J. Rautiainen; J. Y. Sun; Y. M. Zhang; D. R. Worsnop

doi:10.1029/2007GL029979

Ubiquity and dominance of oxygenated species in organic aerosols in anthropogenically-influenced Northern Hemisphere midlatitudes

Q. Zhang, Jose L. Jimenez, M. R. Canagaratna, J. D. Allan, H. Coe, I. Ulbrich, M. R. Alfarra, A. Takami, A. M. Middlebrook, Y. L. Sun, K. Dzepina, E. Dunlea, K. Docherty, P. F. DeCarlo, D. Salcedo, T. Onasch, J. T. Jayne, T. Miyoshi, A. Shimono, S. HatakeyamaN. Takegawa, Y. Kondo, J. Schneider, F. Drewnick, S. Borrmann, S. Weimer, K. Demerjian, P. Williams, K. Bower, R. Bahreini, L. Cottrell, R. J. Griffin, J. Rautiainen, J. Y. Sun, Y. M. Zhang, D. R. Worsnop

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

Abstract

Organic aerosol (OA) data acquired by the Aerosol Mass Spectrometer (AMS) in 37 field campaigns were deconvolved into hydrocarbon-like OA (HOA) and several types of oxygenated OA (OOA) components. HOA has been linked to primary combustion emissions (mainly from fossil fuel) and other primary sources such as meat cooking. OOA is ubiquitous in various atmospheric environments, on average accounting for 64%, 83% and 95% of the total OA in urban, urban downwind, and rural/remote sites, respectively. A case study analysis of a rural site shows that the OOA concentration is much greater than the advected HOA, indicating that HOA oxidation is not an important source of OOA, and that OOA increases are mainly due to SOA. Most global models lack an explicit representation of SOA which may lead to significant biases in the magnitude, spatial and temporal distributions of OA, and in aerosol hygroscopic properties. Copyright 2007 by the American Geophysical Union.

Original language	English
Article number	L13801
Journal	Geophysical Research Letters
Volume	34
Issue number	13
DOIs	https://doi.org/10.1029/2007GL029979
Publication status	Published - 16 Jul 2007

Keywords

MASS-SPECTROMETER
SOURCE APPORTIONMENT
HYDROCARBON-LIKE
URBAN SITE
QUANTIFICATION
PARTICLES
CAMPAIGN
SPECTRA
CARBON
SIZE

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10.1029/2007GL029979

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Zhang, Q., Jimenez, J. L., Canagaratna, M. R., Allan, J. D., Coe, H., Ulbrich, I., Alfarra, M. R., Takami, A., Middlebrook, A. M., Sun, Y. L., Dzepina, K., Dunlea, E., Docherty, K., DeCarlo, P. F., Salcedo, D., Onasch, T., Jayne, J. T., Miyoshi, T., Shimono, A., ... Worsnop, D. R. (2007). Ubiquity and dominance of oxygenated species in organic aerosols in anthropogenically-influenced Northern Hemisphere midlatitudes. Geophysical Research Letters, 34(13), Article L13801. https://doi.org/10.1029/2007GL029979

@article{231758ac75fa41bfa5c9224bed244bda,

title = "Ubiquity and dominance of oxygenated species in organic aerosols in anthropogenically-influenced Northern Hemisphere midlatitudes",

abstract = "Organic aerosol (OA) data acquired by the Aerosol Mass Spectrometer (AMS) in 37 field campaigns were deconvolved into hydrocarbon-like OA (HOA) and several types of oxygenated OA (OOA) components. HOA has been linked to primary combustion emissions (mainly from fossil fuel) and other primary sources such as meat cooking. OOA is ubiquitous in various atmospheric environments, on average accounting for 64%, 83% and 95% of the total OA in urban, urban downwind, and rural/remote sites, respectively. A case study analysis of a rural site shows that the OOA concentration is much greater than the advected HOA, indicating that HOA oxidation is not an important source of OOA, and that OOA increases are mainly due to SOA. Most global models lack an explicit representation of SOA which may lead to significant biases in the magnitude, spatial and temporal distributions of OA, and in aerosol hygroscopic properties. Copyright 2007 by the American Geophysical Union.",

keywords = "MASS-SPECTROMETER, SOURCE APPORTIONMENT, HYDROCARBON-LIKE, URBAN SITE, QUANTIFICATION, PARTICLES, CAMPAIGN, SPECTRA, CARBON, SIZE",

author = "Q. Zhang and Jimenez, {Jose L.} and Canagaratna, {M. R.} and Allan, {J. D.} and H. Coe and I. Ulbrich and Alfarra, {M. R.} and A. Takami and Middlebrook, {A. M.} and Sun, {Y. L.} and K. Dzepina and E. Dunlea and K. Docherty and DeCarlo, {P. F.} and D. Salcedo and T. Onasch and Jayne, {J. T.} and T. Miyoshi and A. Shimono and S. Hatakeyama and N. Takegawa and Y. Kondo and J. Schneider and F. Drewnick and S. Borrmann and S. Weimer and K. Demerjian and P. Williams and K. Bower and R. Bahreini and L. Cottrell and Griffin, {R. J.} and J. Rautiainen and Sun, {J. Y.} and Zhang, {Y. M.} and Worsnop, {D. R.}",

year = "2007",

month = jul,

day = "16",

doi = "10.1029/2007GL029979",

language = "English",

volume = "34",

journal = "Geophysical Research Letters",

issn = "0094-8276",

publisher = "American Geophysical Union ",

number = "13",

}

Zhang, Q, Jimenez, JL, Canagaratna, MR, Allan, JD , Coe, H, Ulbrich, I, Alfarra, MR, Takami, A, Middlebrook, AM, Sun, YL, Dzepina, K, Dunlea, E, Docherty, K, DeCarlo, PF, Salcedo, D, Onasch, T, Jayne, JT, Miyoshi, T, Shimono, A, Hatakeyama, S, Takegawa, N, Kondo, Y, Schneider, J, Drewnick, F, Borrmann, S, Weimer, S, Demerjian, K, Williams, P , Bower, K, Bahreini, R, Cottrell, L, Griffin, RJ, Rautiainen, J, Sun, JY, Zhang, YM & Worsnop, DR 2007, 'Ubiquity and dominance of oxygenated species in organic aerosols in anthropogenically-influenced Northern Hemisphere midlatitudes', Geophysical Research Letters, vol. 34, no. 13, L13801. https://doi.org/10.1029/2007GL029979

TY - JOUR

T1 - Ubiquity and dominance of oxygenated species in organic aerosols in anthropogenically-influenced Northern Hemisphere midlatitudes

AU - Zhang, Q.

AU - Jimenez, Jose L.

AU - Canagaratna, M. R.

AU - Allan, J. D.

AU - Coe, H.

AU - Ulbrich, I.

AU - Alfarra, M. R.

AU - Takami, A.

AU - Middlebrook, A. M.

AU - Sun, Y. L.

AU - Dzepina, K.

AU - Dunlea, E.

AU - Docherty, K.

AU - DeCarlo, P. F.

AU - Salcedo, D.

AU - Onasch, T.

AU - Jayne, J. T.

AU - Miyoshi, T.

AU - Shimono, A.

AU - Hatakeyama, S.

AU - Takegawa, N.

AU - Kondo, Y.

AU - Schneider, J.

AU - Drewnick, F.

AU - Borrmann, S.

AU - Weimer, S.

AU - Demerjian, K.

AU - Williams, P.

AU - Bower, K.

AU - Bahreini, R.

AU - Cottrell, L.

AU - Griffin, R. J.

AU - Rautiainen, J.

AU - Sun, J. Y.

AU - Zhang, Y. M.

AU - Worsnop, D. R.

PY - 2007/7/16

Y1 - 2007/7/16

N2 - Organic aerosol (OA) data acquired by the Aerosol Mass Spectrometer (AMS) in 37 field campaigns were deconvolved into hydrocarbon-like OA (HOA) and several types of oxygenated OA (OOA) components. HOA has been linked to primary combustion emissions (mainly from fossil fuel) and other primary sources such as meat cooking. OOA is ubiquitous in various atmospheric environments, on average accounting for 64%, 83% and 95% of the total OA in urban, urban downwind, and rural/remote sites, respectively. A case study analysis of a rural site shows that the OOA concentration is much greater than the advected HOA, indicating that HOA oxidation is not an important source of OOA, and that OOA increases are mainly due to SOA. Most global models lack an explicit representation of SOA which may lead to significant biases in the magnitude, spatial and temporal distributions of OA, and in aerosol hygroscopic properties. Copyright 2007 by the American Geophysical Union.

AB - Organic aerosol (OA) data acquired by the Aerosol Mass Spectrometer (AMS) in 37 field campaigns were deconvolved into hydrocarbon-like OA (HOA) and several types of oxygenated OA (OOA) components. HOA has been linked to primary combustion emissions (mainly from fossil fuel) and other primary sources such as meat cooking. OOA is ubiquitous in various atmospheric environments, on average accounting for 64%, 83% and 95% of the total OA in urban, urban downwind, and rural/remote sites, respectively. A case study analysis of a rural site shows that the OOA concentration is much greater than the advected HOA, indicating that HOA oxidation is not an important source of OOA, and that OOA increases are mainly due to SOA. Most global models lack an explicit representation of SOA which may lead to significant biases in the magnitude, spatial and temporal distributions of OA, and in aerosol hygroscopic properties. Copyright 2007 by the American Geophysical Union.

KW - MASS-SPECTROMETER

KW - SOURCE APPORTIONMENT

KW - HYDROCARBON-LIKE

KW - URBAN SITE

KW - QUANTIFICATION

KW - PARTICLES

KW - CAMPAIGN

KW - SPECTRA

KW - CARBON

KW - SIZE

U2 - 10.1029/2007GL029979

DO - 10.1029/2007GL029979

M3 - Article

SN - 0094-8276

VL - 34

JO - Geophysical Research Letters

JF - Geophysical Research Letters

IS - 13

M1 - L13801

ER -

Ubiquity and dominance of oxygenated species in organic aerosols in anthropogenically-influenced Northern Hemisphere midlatitudes

Abstract

Keywords

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