The role of ammonia in sulfuric acid ion induced nucleation

by I. K. Ortega, T. Kurtén, H. Vehkamäki, M. Kulmala
Published 2008-06-01

Corrigendum to "The role of ammonia in sulfuric acid ion induced nucleation" published in Atmos. Chem. Phys., 8, 2859–2867, 2008

by I. K. Ortega, T. Kurtén, H. Vehkamäki, M. Kulmala
Published 2009-10-01

Amine substitution into sulfuric acid – ammonia clusters

by H. Vehkamäki, T. Kurtén, I. K. Ortega, O. Kupiainen
Published 2012-04-01

Proton affinities of candidates for positively charged ambient ions in boreal forests

by K. Ruusuvuori, T. Kurtén, I. K. Ortega, J. Faust, H. Vehkamäki
Published 2013-10-01

Electrical charging changes the composition of sulfuric acid–ammonia/dimethylamine clusters

by I. K. Ortega, T. Olenius, O. Kupiainen-Määttä, V. Loukonen, T. Kurtén, H. Vehkamäki
Published 2014-08-01

Enhancing effect of dimethylamine in sulfuric acid nucleation in the presence of water – a computational study

by V. Loukonen, T. Kurtén, I. K. Ortega, H. Vehkamäki, A. A. H. Pádua, K. Sellegri, M. Kulmala
Published 2010-05-01

From quantum chemical formation free energies to evaporation rates

by I. K. Ortega, O. Kupiainen, T. Kurtén, T. Olenius, O. Wilkman, M. J. McGrath, V. Loukonen, H. Vehkamäki
Published 2012-01-01

Atmospheric Cluster Dynamics Code: a flexible method for solution of the birth-death equations

by M. J. McGrath, T. Olenius, I. K. Ortega, V. Loukonen, P. Paasonen, T. Kurtén, M. Kulmala, H. Vehkamäki
Published 2012-03-01

Corrigendum to "From quantum chemical formation free energies to evaporation rates" published in Atmos. Chem. Phys., 12, 225–235, 2012

by I. K. Ortega, O. Kupiainen, T. Kurtén, T. Olenius, O. Wilkman, M. J. McGrath, V. Loukonen, H. Vehkamäki
Published 2013-03-01

The effect of H₂SO₄ – amine clustering on chemical ionization mass spectrometry (CIMS) measurements of gas-phase sulfuric acid

by D. R. Worsnop, L. Mauldin, H. Vehkamäki, M. Ehn, H. Junninen, M. Sipilä, I. K. Ortega, J. Smith, T. Petäjä, T. Kurtén, M. Kulmala
Published 2011-03-01

Composition and temporal behavior of ambient ions in the boreal forest

by M. Ehn, H. Junninen, T. Petäjä, T. Kurtén, V.-M. Kerminen, S. Schobesberger, H. E. Manninen, I. K. Ortega, H. Vehkamäki, M. Kulmala, D. R. Worsnop
Published 2010-09-01

New particle formation from agricultural recycling of organic waste products

by R. Ciuraru, J. Kammer, C. Decuq, M. Vojkovic, K. Haider, Y. Carpentier, F. Lafouge, C. Berger, M. Bourdat-Deschamps, I. K. Ortega, F. Levavasseur, S. Houot, B. Loubet, D. Petitprez, C. Focsa
Published 2021-01-01

New insights into nocturnal nucleation

by I. K. Ortega, T. Suni, M. Boy, T. Grönholm, H. E. Manninen, T. Nieminen, M. Ehn, H. Junninen, H. Hakola, H. Hellén, T. Valmari, H. Arvela, S. Zegelin, D. Hughes, M. Kitchen, H. Cleugh, D. R. Worsnop, M. Kulmala, V.-M. Kerminen
Published 2012-05-01

Chemical discrimination of the particulate and gas phases of miniCAST exhausts using a two-filter collection method

by L. D. Ngo, L. D. Ngo, D. Duca, Y. Carpentier, J. A. Noble, J. A. Noble, R. Ikhenazene, M. Vojkovic, C. Irimiea, I. K. Ortega, G. Lefevre, J. Yon, A. Faccinetto, E. Therssen, M. Ziskind, B. Chazallon, C. Pirim, C. Focsa
Published 2020-02-01

On the formation of sulphuric acid – amine clusters in varying atmospheric conditions and its influence on atmospheric new particle formation

by I. K. Ortega, A. Laaksonen, M. J. McGrath, V. Loukonen, A. Wiedensohler, J. N. Smith, C. Plass-Duelmer, L. G. Huey, M. Hu, A. Hamed, T. Petäjä, W. Birmili, O. Kupiainen, T. Kurtén, T. Olenius, P. Paasonen, H. Vehkamäki, V.-M. Kerminen, M. Kulmala
Published 2012-10-01

On the composition of ammonia–sulfuric-acid ion clusters during aerosol particle formation

by S. Schobesberger, A. Franchin, F. Bianchi, L. Rondo, J. Duplissy, A. Kürten, I. K. Ortega, A. Metzger, R. Schnitzhofer, J. Almeida, A. Amorim, J. Dommen, E. M. Dunne, M. Ehn, S. Gagné, L. Ickes, H. Junninen, A. Hansel, V.-M. Kerminen, J. Kirkby, A. Kupc, A. Laaksonen, K. Lehtipalo, S. Mathot, A. Onnela, T. Petäjä, F. Riccobono, F. D. Santos, M. Sipilä, A. Tomé, G. Tsagkogeorgas, Y. Viisanen, P. E. Wagner, D. Wimmer, J. Curtius, N. M. Donahue, U. Baltensperger, M. Kulmala, D. R. Worsnop
Published 2015-01-01

Atmospheric nucleation: highlights of the EUCAARI project and future directions

by V.-M. Kerminen, T. Petäjä, H. E. Manninen, P. Paasonen, T. Nieminen, M. Sipilä, H. Junninen, M. Ehn, S. Gagné, L. Laakso, I. Riipinen, H. Vehkamäki, T. Kurten, I. K. Ortega, M. Dal Maso, D. Brus, A. Hyvärinen, H. Lihavainen, J. Leppä, K. E. J. Lehtinen, A. Mirme, S. Mirme, U. Hõrrak, T. Berndt, F. Stratmann, W. Birmili, A. Wiedensohler, A. Metzger, J. Dommen, U. Baltensperger, A. Kiendler-Scharr, T. F. Mentel, J. Wildt, P. M. Winkler, P. E. Wagner, A. Petzold, A. Minikin, C. Plass-Dülmer, U. Pöschl, A. Laaksonen, M. Kulmala
Published 2010-11-01

Influence of temperature on the molecular composition of ions and charged clusters during pure biogenic nucleation

by C. Frege, I. K. Ortega, M. P. Rissanen, A. P. Praplan, G. Steiner, G. Steiner, G. Steiner, M. Heinritzi, L. Ahonen, A. Amorim, A.-K. Bernhammer, A.-K. Bernhammer, F. Bianchi, F. Bianchi, S. Brilke, S. Brilke, S. Brilke, M. Breitenlechner, M. Breitenlechner, L. Dada, A. Dias, J. Duplissy, J. Duplissy, S. Ehrhart, S. Ehrhart, I. El-Haddad, L. Fischer, C. Fuchs, O. Garmash, M. Gonin, A. Hansel, A. Hansel, C. R. Hoyle, T. Jokinen, H. Junninen, H. Junninen, J. Kirkby, J. Kirkby, A. Kürten, K. Lehtipalo, K. Lehtipalo, M. Leiminger, M. Leiminger, R. L. Mauldin, R. L. Mauldin, U. Molteni, L. Nichman, T. Petäjä, N. Sarnela, S. Schobesberger, S. Schobesberger, M. Simon, M. Sipilä, D. Stolzenburg, A. Tomé, A. L. Vogel, A. L. Vogel, A. C. Wagner, R. Wagner, M. Xiao, C. Yan, P. Ye, P. Ye, J. Curtius, N. M. Donahue, R. C. Flagan, M. Kulmala, D. R. Worsnop, D. R. Worsnop, D. R. Worsnop, P. M. Winkler, J. Dommen, U. Baltensperger
Published 2018-01-01