Neutral molecular cluster formation of sulfuric acid dimethylamine observed in real time under atmospheric conditions

Autor: Kürten, Andreas, Jokinen, Tuija, Simon, Mario, Sipilä, Mikko, Sarnela, Nina, Junninen, Heikki, Adamov, Alexey, Almeida, João, Amorim, Antonio, Bianchi, Federico, Breitenlechner, Martin, Dommen, Josef, Donahue, Neil M., Duplissy, Jonathan, Ehrharta, Sebastian, Flagan, Richard C., Franchin, Alessandro, Hakala, Jani, Hansel, Armin, Heinritzia, Martin, Hutterli, Manuel, Kangasluoma, Juha, Kirkby, Jasper, Laaksonen, Ari, Lehtipalo, Katrianne, Leiminger, Markus, Makhmutov, Vladimir, Mathot, Serge, Onnela, Antti, Petäjä, Tuukka, Praplan, Arnaud P., Riccobono, Francesco, Rissanen, Matti P., Rondo, Linda, Schobesberger, Siegfried, Seinfeld, John H., Steiner, Gerhard, Tomé, António, Tröstl, Jasmin, Winkler, Paul M., Williamson, Christina, Wimmer, Daniela, Ye, Penglin, Baltensperger, Urs, Carslaw, Kenneth S., Kulmala, Markku, Worsnop, Douglas R., Curtius, Joachim

Publikováno v: Proceedings of the National Academy of Sciences of United State of America, 2014

For atmospheric sulfuric acid (SA) concentrations the presence of dimethylamine (DMA) at mixing ratios of several parts per trillion by volume can explain observed boundary layer new particle formation rates. However, the concentration and molecular

Externí odkaz: http://arxiv.org/abs/1509.03474

Reduced anthropogenic aerosol radiative forcing caused by biogenic new particle formation

Autor: Gordon, Hamish, Sengupta, Kamalika, Rap, Alexandru, Duplissy, Jonathan, Frege, Carla, Williamson, Christina, Heinritzi, Martin, Simon, Mario, Yan, Chao, Almeida, João, Tröstl, Jasmin, Nieminen, Tuomo, Ortega, Ismael K., Wagner, Robert, Dunne, Eimear M., Adamov, Alexey, Amorim, Antonio, Bernhammer, Anne-Kathrin, Bianchi, Federico, Breitenlechner, Martin, Brilke, Sophia, Chen, Xuemeng, Craven, Jill S., Dias, Antonio, Ehrhart, Sebastian, Fischer, Lukas, Flagan, Richard C., Franchin, Alessandro, Fuchs, Claudia, Guida, Roberto, Hakala, Jani, Hoyle, Christopher R., Jokinen, Tuija, Junninen, Heikki, Kangasluoma, Juha, Kim, Jaeseok, Kirkby, Jasper, Krapf, Manuel, Kürten, Andreas, Laaksonen, Ari, Lehtipalo, Katrianne, Makhmutov, Vladimir, Mathot, Serge, Molteni, Ugo, Monks, Sarah A., Onnela, Antti, Peräkylä, Otso, Piel, Felix, Petäjä, Tuukka, Praplan, Arnaud P., Pringle, Kirsty J., Richards, Nigel A. D., Rissanen, Matti P., Rondo, Linda, Sarnela, Nina, Schobesberger, Siegfried, Scott, Catherine E., Seinfeld, John H., Sharma, Sangeeta, Sipilä, Mikko, Steiner, Gerhard, Stozhkov, Yuri, Stratmann, Frank, Tomé, Antonio, Virtanen, Annele, Vogel, Alexander Lucas, Wagner, Andrea C., Wagner, Paul E., Weingartner, Ernest, Wimmer, Daniela, Winkler, Paul M., Ye, Penglin, Zhang, Xuan, Hansel, Armin, Dommen, Josef, Donahue, Neil M., Worsnop, Douglas R., Baltensperger, Urs, Kulmala, Markku, Curtius, Joachim, Carslaw, Kenneth S.

Publikováno v: Proceedings of the National Academy of Sciences of the United States of America, 2016 Oct . 113(43), 12053-12058.

Externí odkaz: https://www.jstor.org/stable/26472200

Oxidation Products of Biogenic Emissions Contribute to Nucleation of Atmospheric Particles

Autor: Riccobono, Francesco, Schobesberger, Siegfried, Scott, Catherine E., Dommen, Josef, Ortega, Ismael K., Rondo, Linda, Almeida, João, Amorim, Antonio, Bianchi, Federico, Breitenlechner, Martin, David, André, Downard, Andrew, Dunne, Eimear M., Duplissy, Jonathan, Ehrhart, Sebastian, Flagan, Richard C., Franchin, Alessandro, Hansel, Armin, Junninen, Heikki, Kajos, Maija, Keskinen, Helmi, Kupc, Agnieszka, Kürten, Andreas, Kvashin, Alexander N., Laaksonen, Ari, Lehtipalo, Katrianne, Makhmutov, Vladimir, Mathot, Serge, Nieminen, Tuomo, Onnela, Antti, Petäjä, Tuukka, Praplan, Arnaud P., Santos, Filipe D., Schallhart, Simon, Seinfeld, John H., Sipilä, Mikko, Spracklen, Dominick V., Stozhkov, Yuri, Stratmann, Frank, Tomé, Antonio, Tsagkogeorgas, Georgios, Vaattovaara, Petri, Viisanen, Yrjö, Vrtala, Aron, Wagner, Paul E., Weingartner, Ernest, Wex, Heike, Wimmer, Daniela, Carslaw, Kenneth S., Curtius, Joachim, Donahue, Neil M., Kirkby, Jasper, Kulmala, Markku, Worsnop, Douglas R., Baltensperger, Urs

Publikováno v: Science, 2014 May . 344(6185), 717-721.

Externí odkaz: http://www.jstor.org/stable/24743772

Unexpectedly acidic nanoparticles formed in dimethylamine-ammonia-sulfuric acid nucleation experiments at CLOUD

Autor: Lawler, Michael Joseph, Winkler, Paul M., Kim, Jaeseok, Ahlm, Lars, Tröstl, Jasmin, Praplan, Arnaud Patrick, Schobesberger, Siegfried, Kürten, Andreas, Kirkby, Jasper, Bianchi, Federico, Duplissy, Jonathan, Hansel, Armin, Jokinen, Tuija, Keskinen, Helmi, Lehtipalo, Katrianne, Leiminger, Markus, Petäjä, Tuukka, Rissanen, Matti P., Rondo, Linda, Simon, Mario, Sipilä, Mikko, Williamson, Christina, Wimmer, Daniela, Riipinen, Ilona, Virtanen, Annele, Smith, James N.

New particle formation driven by acid-base chemistry was initiated in the CLOUD chamber at CERN by introducing atmospherically relevant levels of gas phase sulfuric acid and dimethylamine (DMA). Ammonia was also present in the chamber as a gas-phase

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______603::239641847a8c0361ba3f53e2a9de8642
http://publikationen.ub.uni-frankfurt.de/files/42014/acp-2016-361.pdf

Ternary H_2SO_4-H_2O-NH_3 Neutral and Charged Nucleation Rates for a Wide Range of Atmospheric Conditions

Autor: Kürten, Andreas, Bianchi, Federico, Almeida, João, Duplissy, Jonathan, Dunne, Eimear M., Breitenlechner, Martin, Praplan, Arnaud P., Ortega, Ismael K., Kupiainen, Oona, Rondo, Linda, Ehrhart, Sebastian, Kirkby, Jasper, Curtius, Joachim

The formation of new particles for the ternary system involving sulfuric acid, water vapor and ammonia has been studied in detail. The nucleation rates were obtained from experiments at the CERN CLOUD chamber which allows the measurement of new parti

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od________38::09b8b4add0dce5f3241145ae98e2f94d
https://resolver.caltech.edu/CaltechAUTHORS:20160421-102320202