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Kim G, Cho HJ, Seo A, Kim D, Gim Y, Lee BY, Yoon YJ, Park K. Comparison of Hygroscopicity, Volatility, and Mixing State of Submicrometer Particles between Cruises over the Arctic Ocean and the Pacific Ocean. ENVIRONMENTAL SCIENCE & TECHNOLOGY 2015; 49:12024-12035. [PMID: 26389581 DOI: 10.1021/acs.est.5b01505] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
Ship-borne measurements of ambient aerosols were conducted during an 11 937 km cruise over the Arctic Ocean (cruise 1) and the Pacific Ocean (cruise 2). A frequent nucleation event was observed during cruise 1 under marine influence, and the abundant organic matter resulting from the strong biological activity in the ocean could contribute to the formation of new particles and their growth to a detectable size. Concentrations of particle mass and black carbon increased with increasing continental influence from polluted areas. During cruise 1, multiple peaks of hygroscopic growth factor (HGF) of 1.1-1.2, 1.4, and 1.6 were found, and higher amounts of volatile organic species existed in the particles compared to that during cruise 2, which is consistent with the greater availability of volatile organic species caused by the strong oceanic biological activity (cruise 1). Internal mixtures of volatile and nonhygroscopic organic species, nonvolatile and less-hygroscopic organic species, and nonvolatile and hygroscopic nss-sulfate with varying fractions can be assumed to constitute the submicrometer particles. On the basis of elemental composition and morphology, the submicrometer particles were classified into C-rich mixture, S-rich mixture, C/S-rich mixture, Na-rich mixture, C/P-rich mixture, and mineral-rich mixture. Consistently, the fraction of biological particles (i.e., P-containing particles) increased when the ship traveled along a strongly biologically active area.
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Affiliation(s)
- Gibaek Kim
- National Leading Research Laboratory, School of Environmental Science and Engineering, Gwangju Institute of Science and Technology (GIST) , 123 Cheomdangwagi-ro, Buk-gu, Gwangju 61005, Republic of Korea
| | - Hee-Joo Cho
- National Leading Research Laboratory, School of Environmental Science and Engineering, Gwangju Institute of Science and Technology (GIST) , 123 Cheomdangwagi-ro, Buk-gu, Gwangju 61005, Republic of Korea
| | - Arom Seo
- National Leading Research Laboratory, School of Environmental Science and Engineering, Gwangju Institute of Science and Technology (GIST) , 123 Cheomdangwagi-ro, Buk-gu, Gwangju 61005, Republic of Korea
| | - Dohyung Kim
- National Leading Research Laboratory, School of Environmental Science and Engineering, Gwangju Institute of Science and Technology (GIST) , 123 Cheomdangwagi-ro, Buk-gu, Gwangju 61005, Republic of Korea
| | - Yeontae Gim
- Korea Polar Research Institute , 26 Songdomirae-ro, Yeonsu-Gu, Incheon 406-840, Republic of Korea
| | - Bang Yong Lee
- Korea Polar Research Institute , 26 Songdomirae-ro, Yeonsu-Gu, Incheon 406-840, Republic of Korea
| | - Young Jun Yoon
- Korea Polar Research Institute , 26 Songdomirae-ro, Yeonsu-Gu, Incheon 406-840, Republic of Korea
| | - Kihong Park
- National Leading Research Laboratory, School of Environmental Science and Engineering, Gwangju Institute of Science and Technology (GIST) , 123 Cheomdangwagi-ro, Buk-gu, Gwangju 61005, Republic of Korea
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Dall'Osto M, Ceburnis D, Monahan C, Worsnop DR, Bialek J, Kulmala M, Kurtén T, Ehn M, Wenger J, Sodeau J, Healy R, O'Dowd C. Nitrogenated and aliphatic organic vapors as possible drivers for marine secondary organic aerosol growth. ACTA ACUST UNITED AC 2012. [DOI: 10.1029/2012jd017522] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Zhang R, Khalizov A, Wang L, Hu M, Xu W. Nucleation and growth of nanoparticles in the atmosphere. Chem Rev 2011; 112:1957-2011. [PMID: 22044487 DOI: 10.1021/cr2001756] [Citation(s) in RCA: 471] [Impact Index Per Article: 36.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Renyi Zhang
- Department of Atmospheric Sciences and Department of Chemistry, Center for Atmospheric Chemistry and Environment, Texas A&M University, College Station, Texas 77843, USA.
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Saiz-Lopez A, Plane JMC, Baker AR, Carpenter LJ, von Glasow R, Gómez Martín JC, McFiggans G, Saunders RW. Atmospheric Chemistry of Iodine. Chem Rev 2011; 112:1773-804. [DOI: 10.1021/cr200029u] [Citation(s) in RCA: 383] [Impact Index Per Article: 29.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Alfonso Saiz-Lopez
- Laboratory for Atmospheric and Climate Science (CIAC), CSIC, Toledo, Spain
| | - John M. C. Plane
- School of Chemistry, University of Leeds, Leeds, LS2 9JT, United Kingdom
| | - Alex R. Baker
- School of Environmental Sciences, University of East Anglia, Norwich NR4 7TJ, United Kingdom
| | - Lucy J. Carpenter
- Department of Chemistry, University of York, Heslington, York YO10 5DD, United Kingdom
| | - Roland von Glasow
- School of Environmental Sciences, University of East Anglia, Norwich NR4 7TJ, United Kingdom
| | | | - Gordon McFiggans
- School of Earth, Atmospheric & Environmental Sciences, University of Manchester, Manchester, M13 9PL, United Kingdom
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Ehn M, Vuollekoski H, Petäjä T, Kerminen VM, Vana M, Aalto P, de Leeuw G, Ceburnis D, Dupuy R, O'Dowd CD, Kulmala M. Growth rates during coastal and marine new particle formation in western Ireland. ACTA ACUST UNITED AC 2010. [DOI: 10.1029/2010jd014292] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Gilfedder BS, Chance R, Dettmann U, Lai SC, Baker AR. Determination of total and non-water soluble iodine in atmospheric aerosols by thermal extraction and spectrometric detection (TESI). Anal Bioanal Chem 2010; 398:519-26. [DOI: 10.1007/s00216-010-3923-1] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2010] [Revised: 06/10/2010] [Accepted: 06/13/2010] [Indexed: 10/19/2022]
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