D-Index & Metrics Best Publications

D-Index & Metrics D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines.

Discipline name D-index D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines. Citations Publications World Ranking National Ranking
Chemistry D-index 62 Citations 14,626 287 World Ranking 5641 National Ranking 28

Overview

What is she best known for?

The fields of study she is best known for:

  • Quantum mechanics
  • Organic chemistry
  • Thermodynamics

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 most cited work include:

  • Formation and growth rates of ultrafine atmospheric particles: a review of observations (1645 citations)
  • Direct observations of atmospheric aerosol nucleation. (609 citations)
  • Molecular understanding of sulphuric acid-amine particle nucleation in the atmosphere (471 citations)

What are the main themes of her work throughout her whole career to date?

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.

She most often published in these fields:

  • Nucleation (50.59%)
  • Sulfuric acid (32.35%)
  • Cluster (25.59%)

What were the highlights of her more recent work (between 2016-2021)?

  • Sulfuric acid (32.35%)
  • Cluster (25.59%)
  • Particle (20.59%)

In recent papers she was focusing on the following fields of study:

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

  • Atmosphere that connect with fields like Aerosol,
  • Ice nucleus that connect with fields like Latent heat and Surface geometry,
  • Quantum chemical which connect with Cluster analysis and Field,
  • Scientific method most often made with reference to Reaction rate constant.

Between 2016 and 2021, her most popular works were:

  • Atmospheric Fate of Monoethanolamine: Enhancing New Particle Formation of Sulfuric Acid as an Important Removal Process (39 citations)
  • New particle formation from sulfuric acid and amines: Comparison of monomethylamine, dimethylamine, and trimethylamine (37 citations)
  • Diamines Can Initiate New Particle Formation in the Atmosphere. (32 citations)

This overview was generated by a machine learning system which analysed the scientist’s body of work. If you have any feedback, you can contact us here.

Best Publications

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)

2269 Citations

Direct observations of atmospheric aerosol nucleation.

Markku Kulmala;Jenni Kontkanen;Heikki Junninen;Katrianne Lehtipalo.
Science (2013)

904 Citations

Molecular understanding of sulphuric acid-amine particle nucleation in the atmosphere

Joao Almeida;Joao Almeida;Siegfried Schobesberger;Andreas Kürten;Ismael K. Ortega.
Nature (2013)

757 Citations

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)

543 Citations

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)

455 Citations

Classical nucleation theory in multicomponent systems

Hanna Vehkamäki.
(2006)

375 Citations

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)

313 Citations

Heterogeneous nucleation experiments bridging the scale from molecular ion clusters to nanoparticles.

Paul M. Winkler;Gerhard Steiner;Aron Vrtala;Hanna Vehkamäki.
Science (2008)

279 Citations

From quantum chemical formation free energies to evaporation rates

I. K. Ortega;O. Kupiainen;T. Kurtén;T. Olenius.
Atmospheric Chemistry and Physics (2012)

255 Citations

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)

249 Citations

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