Role of iodine oxoacids in atmospheric aerosol nucleation.

Autor: He XC; Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, 00014 Helsinki, Finland. xucheng.he@helsinki.fi jasper.kirkby@cern.ch mikko.sipila@helsinki.fi., Tham YJ; Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, 00014 Helsinki, Finland., Dada L; Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, 00014 Helsinki, Finland., Wang M; Center for Atmospheric Particle Studies, Carnegie Mellon University, Pittsburgh, PA 15213, USA., Finkenzeller H; Department of Chemistry and Cooperative Institute for Research in the Environmental Sciences, University of Colorado Boulder, Boulder, CO 80309, USA., Stolzenburg D; Faculty of Physics, University of Vienna, 1090 Vienna, Austria.; Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, 00014 Helsinki, Finland., Iyer S; Aerosol Physics Laboratory, Physics Unit, Faculty of Engineering and Natural Sciences, Tampere University, 33014 Tampere, Finland., Simon M; Institute for Atmospheric and Environmental Sciences, Goethe University Frankfurt, 60438 Frankfurt am Main, Germany., Kürten A; Institute for Atmospheric and Environmental Sciences, Goethe University Frankfurt, 60438 Frankfurt am Main, Germany., Shen J; Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, 00014 Helsinki, Finland., Rörup B; Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, 00014 Helsinki, Finland., Rissanen M; Aerosol Physics Laboratory, Physics Unit, Faculty of Engineering and Natural Sciences, Tampere University, 33014 Tampere, Finland., Schobesberger S; Department of Applied Physics, University of Eastern Finland, 70211 Kuopio, Finland., Baalbaki R; Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, 00014 Helsinki, Finland., Wang DS; Laboratory of Atmospheric Chemistry, Paul Scherrer Institute, CH-5232 Villigen, Switzerland., Koenig TK; Department of Chemistry and Cooperative Institute for Research in the Environmental Sciences, University of Colorado Boulder, Boulder, CO 80309, USA., Jokinen T; Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, 00014 Helsinki, Finland., Sarnela N; Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, 00014 Helsinki, Finland., Beck LJ; Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, 00014 Helsinki, Finland., Almeida J; CERN, the European Organization for Nuclear Research, CH-1211 Geneva 23, Switzerland., Amanatidis S; Division of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, CA 91125, USA., Amorim A; CENTRA and Faculdade de Ciências da Universidade de Lisboa, 1749-016 Lisboa, Portugal., Ataei F; Leibniz Institute for Tropospheric Research, 04318 Leipzig, Germany., Baccarini A; Laboratory of Atmospheric Chemistry, Paul Scherrer Institute, CH-5232 Villigen, Switzerland., Bertozzi B; Institute of Meteorology and Climate Research, Karlsruhe Institute of Technology, 76344 Eggenstein-Leopoldshafen, Germany., Bianchi F; Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, 00014 Helsinki, Finland., Brilke S; Faculty of Physics, University of Vienna, 1090 Vienna, Austria., Caudillo L; Institute for Atmospheric and Environmental Sciences, Goethe University Frankfurt, 60438 Frankfurt am Main, Germany., Chen D; Center for Atmospheric Particle Studies, Carnegie Mellon University, Pittsburgh, PA 15213, USA., Chiu R; Department of Chemistry and Cooperative Institute for Research in the Environmental Sciences, University of Colorado Boulder, Boulder, CO 80309, USA., Chu B; Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, 00014 Helsinki, Finland., Dias A; CENTRA and Faculdade de Ciências da Universidade de Lisboa, 1749-016 Lisboa, Portugal., Ding A; Joint International Research Laboratory of Atmospheric and Earth System Sciences, School of Atmospheric Sciences, Nanjing University, Nanjing 210023, China.; Jiangsu Provincial Collaborative Innovation Center of Climate Change, Nanjing 210023, China., Dommen J; Laboratory of Atmospheric Chemistry, Paul Scherrer Institute, CH-5232 Villigen, Switzerland., Duplissy J; Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, 00014 Helsinki, Finland.; Helsinki Institute of Physics, University of Helsinki, 00014 Helsinki, Finland., El Haddad I; Laboratory of Atmospheric Chemistry, Paul Scherrer Institute, CH-5232 Villigen, Switzerland., Gonzalez Carracedo L; Faculty of Physics, University of Vienna, 1090 Vienna, Austria., Granzin M; Institute for Atmospheric and Environmental Sciences, Goethe University Frankfurt, 60438 Frankfurt am Main, Germany., Hansel A; Institute of Ion Physics and Applied Physics, University of Innsbruck, 6020 Innsbruck, Austria.; Ionicon Analytik Ges.m.b.H., 6020 Innsbruck, Austria., Heinritzi M; Institute for Atmospheric and Environmental Sciences, Goethe University Frankfurt, 60438 Frankfurt am Main, Germany., Hofbauer V; Center for Atmospheric Particle Studies, Carnegie Mellon University, Pittsburgh, PA 15213, USA., Junninen H; Institute of Physics, University of Tartu, 50411 Tartu, Estonia.; Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, 00014 Helsinki, Finland., Kangasluoma J; Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, 00014 Helsinki, Finland., Kemppainen D; Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, 00014 Helsinki, Finland., Kim C; Division of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, CA 91125, USA.; School of Civil and Environmental Engineering, Pusan National University, Busan 46241, Republic of Korea., Kong W; Division of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, CA 91125, USA., Krechmer JE; Aerodyne Research, Inc., Billerica, MA 01821, USA., Kvashin A; P.N. Lebedev Physical Institute of the Russian Academy of Sciences, 119991 Moscow, Russia., Laitinen T; Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, 00014 Helsinki, Finland., Lamkaddam H; Laboratory of Atmospheric Chemistry, Paul Scherrer Institute, CH-5232 Villigen, Switzerland., Lee CP; Laboratory of Atmospheric Chemistry, Paul Scherrer Institute, CH-5232 Villigen, Switzerland., Lehtipalo K; Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, 00014 Helsinki, Finland.; Finnish Meteorological Institute, 00560 Helsinki, Finland., Leiminger M; Institute of Ion Physics and Applied Physics, University of Innsbruck, 6020 Innsbruck, Austria.; Ionicon Analytik Ges.m.b.H., 6020 Innsbruck, Austria., Li Z; Department of Applied Physics, University of Eastern Finland, 70211 Kuopio, Finland., Makhmutov V; P.N. Lebedev Physical Institute of the Russian Academy of Sciences, 119991 Moscow, Russia., Manninen HE; CERN, the European Organization for Nuclear Research, CH-1211 Geneva 23, Switzerland., Marie G; Institute for Atmospheric and Environmental Sciences, Goethe University Frankfurt, 60438 Frankfurt am Main, Germany., Marten R; Laboratory of Atmospheric Chemistry, Paul Scherrer Institute, CH-5232 Villigen, Switzerland., Mathot S; CERN, the European Organization for Nuclear Research, CH-1211 Geneva 23, Switzerland., Mauldin RL; Department of Atmospheric and Oceanic Sciences, University of Colorado, Boulder, CO 80309, USA., Mentler B; Institute of Ion Physics and Applied Physics, University of Innsbruck, 6020 Innsbruck, Austria., Möhler O; Institute of Meteorology and Climate Research, Karlsruhe Institute of Technology, 76344 Eggenstein-Leopoldshafen, Germany., Müller T; Institute for Atmospheric and Environmental Sciences, Goethe University Frankfurt, 60438 Frankfurt am Main, Germany., Nie W; Joint International Research Laboratory of Atmospheric and Earth System Sciences, School of Atmospheric Sciences, Nanjing University, Nanjing 210023, China.; Jiangsu Provincial Collaborative Innovation Center of Climate Change, Nanjing 210023, China., Onnela A; CERN, the European Organization for Nuclear Research, CH-1211 Geneva 23, Switzerland., Petäjä T; Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, 00014 Helsinki, Finland., Pfeifer J; CERN, the European Organization for Nuclear Research, CH-1211 Geneva 23, Switzerland., Philippov M; P.N. Lebedev Physical Institute of the Russian Academy of Sciences, 119991 Moscow, Russia., Ranjithkumar A; School of Earth and Environment, University of Leeds, Leeds LS2 9JT, UK., Saiz-Lopez A; Department of Atmospheric Chemistry and Climate, Institute of Physical Chemistry Rocasolano, CSIC, 28006 Madrid, Spain., Salma I; Institute of Chemistry, Eötvös University, H-1117 Budapest, Hungary., Scholz W; Institute of Ion Physics and Applied Physics, University of Innsbruck, 6020 Innsbruck, Austria.; Ionicon Analytik Ges.m.b.H., 6020 Innsbruck, Austria., Schuchmann S; Institute of Physics, Johannes Gutenberg University Mainz, 55128 Mainz, Germany., Schulze B; Division of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, CA 91125, USA., Steiner G; Institute of Ion Physics and Applied Physics, University of Innsbruck, 6020 Innsbruck, Austria., Stozhkov Y; P.N. Lebedev Physical Institute of the Russian Academy of Sciences, 119991 Moscow, Russia., Tauber C; Faculty of Physics, University of Vienna, 1090 Vienna, Austria., Tomé A; Institute Infante Dom Luíz, University of Beira Interior, 6201-001 Covilhã, Portugal., Thakur RC; Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, 00014 Helsinki, Finland., Väisänen O; Department of Applied Physics, University of Eastern Finland, 70211 Kuopio, Finland., Vazquez-Pufleau M; Faculty of Physics, University of Vienna, 1090 Vienna, Austria., Wagner AC; Department of Chemistry and Cooperative Institute for Research in the Environmental Sciences, University of Colorado Boulder, Boulder, CO 80309, USA.; Institute for Atmospheric and Environmental Sciences, Goethe University Frankfurt, 60438 Frankfurt am Main, Germany., Wang Y; Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, 00014 Helsinki, Finland., Weber SK; CERN, the European Organization for Nuclear Research, CH-1211 Geneva 23, Switzerland., Winkler PM; Faculty of Physics, University of Vienna, 1090 Vienna, Austria., Wu Y; Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, 00014 Helsinki, Finland., Xiao M; Laboratory of Atmospheric Chemistry, Paul Scherrer Institute, CH-5232 Villigen, Switzerland., Yan C; Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, 00014 Helsinki, Finland., Ye Q; Center for Atmospheric Particle Studies, Carnegie Mellon University, Pittsburgh, PA 15213, USA., Ylisirniö A; Department of Applied Physics, University of Eastern Finland, 70211 Kuopio, Finland., Zauner-Wieczorek M; Institute for Atmospheric and Environmental Sciences, Goethe University Frankfurt, 60438 Frankfurt am Main, Germany., Zha Q; Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, 00014 Helsinki, Finland., Zhou P; Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, 00014 Helsinki, Finland., Flagan RC; Division of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, CA 91125, USA., Curtius J; Institute for Atmospheric and Environmental Sciences, Goethe University Frankfurt, 60438 Frankfurt am Main, Germany., Baltensperger U; Laboratory of Atmospheric Chemistry, Paul Scherrer Institute, CH-5232 Villigen, Switzerland., Kulmala M; Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, 00014 Helsinki, Finland.; Joint International Research Laboratory of Atmospheric and Earth System Sciences, School of Atmospheric Sciences, Nanjing University, Nanjing 210023, China.; Helsinki Institute of Physics, University of Helsinki, 00014 Helsinki, Finland.; Aerosol and Haze Laboratory, Beijing Advanced Innovation Center for Soft Matter Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, China., Kerminen VM; Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, 00014 Helsinki, Finland., Kurtén T; Department of Chemistry, University of Helsinki, University of Helsinki, 00014 Helsinki, Finland., Donahue NM; Center for Atmospheric Particle Studies, Carnegie Mellon University, Pittsburgh, PA 15213, USA.; Department of Chemistry, Carnegie Mellon University, Pittsburgh, PA 15213, USA.; Department of Chemical Engineering, Carnegie Mellon University, Pittsburgh, PA 15213, USA.; Department of Engineering and Public Policy, Carnegie Mellon University, Pittsburgh, PA 15213, USA., Volkamer R; Department of Chemistry and Cooperative Institute for Research in the Environmental Sciences, University of Colorado Boulder, Boulder, CO 80309, USA., Kirkby J; CERN, the European Organization for Nuclear Research, CH-1211 Geneva 23, Switzerland. xucheng.he@helsinki.fi jasper.kirkby@cern.ch mikko.sipila@helsinki.fi.; Institute for Atmospheric and Environmental Sciences, Goethe University Frankfurt, 60438 Frankfurt am Main, Germany., Worsnop DR; Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, 00014 Helsinki, Finland.; Aerodyne Research, Inc., Billerica, MA 01821, USA., Sipilä M; Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, 00014 Helsinki, Finland. xucheng.he@helsinki.fi jasper.kirkby@cern.ch mikko.sipila@helsinki.fi.
Jazyk: angličtina
Zdroj: Science (New York, N.Y.) [Science] 2021 Feb 05; Vol. 371 (6529), pp. 589-595. Date of Electronic Publication: 2021 Feb 04.
DOI: 10.1126/science.abe0298
Abstrakt: Iodic acid (HIO 3 ) is known to form aerosol particles in coastal marine regions, but predicted nucleation and growth rates are lacking. Using the CERN CLOUD (Cosmics Leaving Outdoor Droplets) chamber, we find that the nucleation rates of HIO 3 particles are rapid, even exceeding sulfuric acid-ammonia rates under similar conditions. We also find that ion-induced nucleation involves IO 3 - and the sequential addition of HIO 3 and that it proceeds at the kinetic limit below +10°C. In contrast, neutral nucleation involves the repeated sequential addition of iodous acid (HIO 2 ) followed by HIO 3 , showing that HIO 2 plays a key stabilizing role. Freshly formed particles are composed almost entirely of HIO 3 , which drives rapid particle growth at the kinetic limit. Our measurements indicate that iodine oxoacid particle formation can compete with sulfuric acid in pristine regions of the atmosphere.
(Copyright © 2021 The Authors, some rights reserved; exclusive licensee American Association for the Advancement of Science. No claim to original U.S. Government Works.)
Databáze: MEDLINE
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