Her primary areas of study are Nucleation, Sulfuric acid, Particle, Inorganic chemistry and Aerosol. Her Nucleation research is within the category of Thermodynamics. Hanna Vehkamäki interconnects Molecule, Ammonia and Clathrate hydrate in the investigation of issues within Sulfuric acid.
Her biological study spans a wide range of topics, including Plume and Particle size. Her work carried out in the field of Inorganic chemistry brings together such families of science as Chemical physics, Electronic structure and Dimethylamine. Her Aerosol research is multidisciplinary, relying on both Mineralogy, Atmospheric sciences, Troposphere and Analytical chemistry.
Her scientific interests lie mostly in Nucleation, Sulfuric acid, Cluster, Inorganic chemistry and Particle. Her Nucleation study is related to the wider topic of Thermodynamics. She combines subjects such as Molecule, Quantum chemical, Ammonia, Ion and Dimethylamine with her study of Sulfuric acid.
Hanna Vehkamäki has researched Cluster in several fields, including Lennard-Jones potential, Molecular dynamics, Molecular physics, Atomic physics and Evaporation. Her Particle research includes themes of Range, Atmospheric sciences, Aerosol, Environmental chemistry and Chemical engineering. Her Aerosol research incorporates elements of Atmosphere, Mineralogy and Troposphere.
Hanna Vehkamäki mainly investigates Sulfuric acid, Cluster, Particle, Nucleation and Chemical physics. Her Sulfuric acid research integrates issues from Kinetics, Methanol, Dimethylamine and Ammonia. Her study in Cluster is interdisciplinary in nature, drawing from both Chemical reaction, Glyoxylic acid, Quantum chemistry, Molecule and Mass spectrometry.
Her Particle study incorporates themes from Range, Partition coefficient, Saturation, Condensation and Chemical engineering. Her Nucleation study necessitates a more in-depth grasp of Thermodynamics. Her Chemical physics research also works with subjects such as
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Formation and growth rates of ultrafine atmospheric particles: a review of observations
M Kulmala;Hanna Tuula Katariina Vehkamäki;Tuukka Petäjä;M Dal Maso.
Journal of Aerosol Science (2004)
Direct observations of atmospheric aerosol nucleation.
Markku Kulmala;Jenni Kontkanen;Heikki Junninen;Katrianne Lehtipalo.
Science (2013)
Molecular understanding of sulphuric acid-amine particle nucleation in the atmosphere
Joao Almeida;Joao Almeida;Siegfried Schobesberger;Andreas Kürten;Ismael K. Ortega.
Nature (2013)
An improved parameterization for sulfuric acid-water nucleation rates for tropospheric and stratospheric conditions
Hanna Tuula Katariina Vehkamäki;M Kulmala;I Napari;K E J Lehtinen.
Journal of Geophysical Research (2002)
Amines are likely to enhance neutral and ion-induced sulfuric acid-water nucleation in the atmosphere more effectively than ammonia
Theo Kurten;Ville Loukonen;Hanna Vehkamäki;Markku Kulmala.
Atmospheric Chemistry and Physics (2008)
Classical nucleation theory in multicomponent systems
Hanna Vehkamäki.
(2006)
Molecular understanding of atmospheric particle formation from sulfuric acid and large oxidized organic molecules
Siegfried Schobesberger;Heikki Junninen;Federico Bianchi;Gustaf Lönn.
Proceedings of the National Academy of Sciences of the United States of America (2013)
Heterogeneous nucleation experiments bridging the scale from molecular ion clusters to nanoparticles.
Paul M. Winkler;Gerhard Steiner;Aron Vrtala;Hanna Vehkamäki.
Science (2008)
From quantum chemical formation free energies to evaporation rates
I. K. Ortega;O. Kupiainen;T. Kurtén;T. Olenius.
Atmospheric Chemistry and Physics (2012)
Parametrization of ternary nucleation rates for H2SO4-NH3-H2O vapors
I. Napari;M. Noppel;M. Noppel;H. Vehkamäki;M. Kulmala.
Journal of Geophysical Research (2002)
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