Journal ArticleDOI
Interactions of atmospheric trace gases with ice surfaces: adsorption and reaction.
TLDR
This work summarized the results of research into Adsorption of Hydrogen-Bonding Species:Oxygenated Organics and its implications for Atmospheric Implications, Needs for Laboratory Research, and Reactions to Reactions.Abstract:
47893.3. Adsorption of Hydrogen-Bonding Species:Oxygenated Organics47903.4. Adsorption of Other Species 47923.5. Adsorption: Atmospheric Implications 47923.6. Adsorption: Needs for Laboratory Research 47934. Reactions of Atmospheric Trace Gases on IceSurfaces47944.1. Hydrolysis Reactions 47944.2. Halogen Activation Reactions 47954.3. Sulfur(IV) Oxidation Reactions 47974.4. Reactions: Atmospheric Implications 47974.5. Reactions: Needs for Laboratory Research 47985. Summary 47986. Acknowledgments 47987. References 4799read more
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Journal ArticleDOI
Ice nucleation by particles immersed in supercooled cloud droplets
TL;DR: Aerosol species which have been identified in the past as potentially important ice nuclei are introduced and their ice-nucleating ability when immersed in a supercooled droplet is addressed and the importance of ice nucleation by different aerosol types is estimated.
Journal ArticleDOI
Atmospheric composition change: Ecosystems–Atmosphere interactions
David Fowler,Kim Pilegaard,Mark A. Sutton,Per Ambus,Maarit Raivonen,Jan Duyzer,David Simpson,David Simpson,Hilde Fagerli,Sandro Fuzzi,Jan K. Schjoerring,Claire Granier,Claire Granier,Claire Granier,Albrecht Neftel,Ivar S. A. Isaksen,Paolo Laj,Paolo Laj,Michela Maione,Paul S. Monks,Juergen Burkhardt,U. Daemmgen,Johan Neirynck,Erwan Personne,R. Wichink-Kruit,Klaus Butterbach-Bahl,Christophe Flechard,Juha-Pekka Tuovinen,Mhairi Coyle,Giacomo Gerosa,Benjamin Loubet,Nuria Altimir,L. Gruenhage,Christof Ammann,S. Cieslik,Elena Paoletti,Teis Nørgaard Mikkelsen,Helge Ro-Poulsen,Pierre Cellier,John N. Cape,László Horváth,Francesco Loreto,Ülo Niinemets,Paul I. Palmer,Janne Rinne,Pawel K. Misztal,Eiko Nemitz,Douglas Nilsson,Sara C. Pryor,Martin Gallagher,Timo Vesala,Ute Skiba,Nicolas Brüggemann,Sophie Zechmeister-Boltenstern,Jonathan Williams,Colin D. O'Dowd,Maria Cristina Facchini,G. de Leeuw,A. Flossman,Nadine Chaumerliac,Jan Willem Erisman +60 more
TL;DR: A review of the state of the art in understanding the processes involved in the exchange of trace gases and aerosols between the earth's surface and the atmosphere can be found in this article.
Journal ArticleDOI
Halogens and their role in polar boundary-layer ozone depletion
William R. Simpson,R. von Glasow,K. Riedel,Philip S. Anderson,Parisa A. Ariya,Jan W. Bottenheim,John P. Burrows,Lucy J. Carpenter,Udo Frieß,Michael Evan Goodsite,Dwayne E. Heard,Manuel A. Hutterli,Hans-Werner Jacobi,Lars Kaleschke,Basil Neff,John M. C. Plane,Ulrich Platt,Andreas Richter,Howard K. Roscoe,Rolf Sander,Paul B. Shepson,John R. Sodeau,Alexandra Steffen,Tanja Wagner,Tanja Wagner,Eric W. Wolff +25 more
TL;DR: In the polar regions, unique photochemistry converts inert halide salt ions (e.g. Br−) into reactive halogen species that deplete ozone in the boundary layer to near zero levels as discussed by the authors.
Journal ArticleDOI
An overview of snow photochemistry: evidence, mechanisms and impacts
Amanda M. Grannas,Anna E. Jones,Jack E. Dibb,Markus Ammann,Cort Anastasio,H. J. Beine,Michael H. Bergin,Jan W. Bottenheim,C. S. Boxe,Glenn Carver,G. Chen,James H. Crawford,Florent Domine,Markus M. Frey,Markus M. Frey,Marcelo I. Guzman,Marcelo I. Guzman,Dwayne E. Heard,Detlev Helmig,Michael R. Hoffmann,Richard E. Honrath,L. G. Huey,Manuel A. Hutterli,Hans-Werner Jacobi,Petr Klán,Barry Lefer,J. C. McConnell,John M. C. Plane,Rolf Sander,Joel Savarino,Paul B. Shepson,William R. Simpson,John R. Sodeau,R. von Glasow,Rolf Weller,Eric W. Wolff,Tong Zhu +36 more
TL;DR: In this paper, the authors consider the nature of snow at a fundamental, physical level; photochemical processes within snow and the caveats needed for comparison to atmospheric photochemistry; our current understanding of nitrogen, oxidant, halogen and organic photochemistry within snow; the current limitations faced by the field and implications for the future.
Journal Article
Evaluated kinetic and photochemical data for atmospheric chemistry
TL;DR: In this article, a robust, reliable, and regularly updated database of elementary reactions for use in chemical-radiative-transport models is presented. But the database is limited to a limited number of reactions.
References
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Book
Physical chemistry of surfaces
TL;DR: In this paper, the authors discuss the nature and properties of liquid interfaces, including the formation of a new phase, nucleation and crystal growth, and the contact angle of surfaces of solids.
Book
Microphysics of Clouds and Precipitation
TL;DR: In this article, the authors focus on one major aspect of cloud microphysics, which involves the processes that lead to the formation of individual cloud and precipitation particles, and provide an account of the major characteristics of atmospheric aerosol particles.
Journal ArticleDOI
Stratospheric ozone depletion: A review of concepts and history
TL;DR: A brief history of the science of ozone depletion and a conceptual framework to explain the key processes involved, with a focus on chemistry is described in this article, and observations of ozone and of chlorine-related trace gases near 40 km provide evidence that gas phase chemistry has indeed currently depleted about 10% of the stratospheric ozone there as predicted, and the vertical and horizontal struc- tures of this depletion are fingerprints for that process.
Journal ArticleDOI
Peer reviewed: tracking the distribution of persistent organic pollutants.
Frank Wania,Donald Mackay +1 more
TL;DR: Control strategies for these contaminants will require a better understanding of how they move around the globe.
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