H VEHKAMAKI

Publications (81)0 Total impact

• Source

  Available from: atmos-chem-phys-discuss.net

  Article: Homogeneous vs. heterogeneous nucleation in water-dicarboxylic acid systems

  A. I. Hienola, H. Vehkamaki, I. Riipinen, M. Kulmala
  [show abstract] [hide abstract]
  ABSTRACT: Binary heterogeneous nucleation of
  ATMOSPHERIC CHEMISTRY AND PHYSICS. 01/2009; 9(6):-1881.
• Article: Characterization of aerosol particle episodes in Finland caused by wildfires in Eastern Europe

  JV Niemi, H Tervahattu, H Vehkamaki, J Martikainen, L Laakso, M Kulmala, P Aarnio, T Koskentalo, M Sillanpaa, U Makkonen
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  ABSTRACT: We studied the sources, compositions and size distributions of aerosol
  Atmospheric Chemistry and Physics 01/2005; 5:-2310.
• Article: Energetics of small n-pentanol clusters from droplet nucleation rate data

  M Knott, H Vehkamaki, IJ Ford
  JOURNAL OF CHEMICAL PHYSICS. 112(12):5393-5398.
• Article: Parametrization of ternary nucleation rates for H(2)SO(4)-NH(3)-H(2)O vapors

  I Napari, M Noppel, H Vehkamaki, M Kulmala
  JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES. 107(D19).
• Article: Liquid-drop formalism and free-energy surfaces in binary homogeneous nucleation theory

  A Laaksonen, R McGraw, H Vehkamaki
  JOURNAL OF CHEMICAL PHYSICS. 111(5):2019-2027.
• Article: Atmospheric Cluster Dynamics Code: a flexible method for solution of the birth-death equations

  M. J. McGrath, T. Olenius, I. K. Ortega, V. Loukonen, P. Paasonen, T. Kurten, M. Kulmala, H. Vehkamaki
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  ABSTRACT: The Atmospheric Cluster Dynamics Code (ACDC) is presented and explored.
  ATMOSPHERIC CHEMISTRY AND PHYSICS. 12(5):-2355.
• Article: Monte Carlo simulations of critical cluster sizes and nucleation rates of water

  J Merikanto, H Vehkamaki, E Zapadinsky
  JOURNAL OF CHEMICAL PHYSICS. 121(2):-924.
• Article: Monte Carlo simulations of critical cluster sizes and nucleation rates of water

  J Merikanto, H Vehkamaki, E Zapadinsky
  JOURNAL OF CHEMICAL PHYSICS. 121(2):-924.
• Article: BINARY NUCLEATION KINETICS - A MATRIX-METHOD

  H VEHKAMAKI, P PAATERO, M KULMALA, A LAAKSONEN
  JOURNAL OF CHEMICAL PHYSICS. 101(11):-10002.
• Article: Amines are likely to enhance neutral and ion-induced sulfuric acid-water nucleation in the atmosphere more effectively than ammonia

  T Kurten, V Loukonen, H Vehkamaki, M Kulmala
  ATMOSPHERIC CHEMISTRY AND PHYSICS. 8(14):4095-4103.
• Article: New parameterization of sulfuric acid-ammonia-water ternary nucleation rates at tropospheric conditions

  J Merikanto, I Napari, H Vehkamaki, T Anttila, M Kulmala
  JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES. 112(D15).
• Article: Ab initio and density functional theory reinvestigation of gas-phase sulfuric acid monohydrate and ammonium hydrogen sulfate

  T Kurten, MR Sundberg, H Vehkamaki, M Noppel, J Blomqvist, M Kulmala
  JOURNAL OF PHYSICAL CHEMISTRY A. 110(22):7178-7188.
• Article: Stable ammonium bisulfate clusters in the atmosphere

  H Vehkamaki, I Napari, M Kulmala, M Noppel
  PHYSICAL REVIEW LETTERS. 93(14).
• Article: Fatty acids on continental sulfate aerosol particles

  H Tervahattu, J Juhanoja, V Vaida, AF Tuck, JV Niemi, K Kupiainen, M Kulmala, H Vehkamaki
  JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES. 110(D6).
• Article: Monte Carlo simulations of critical cluster sizes and nucleation rates of water

  J Merikanto, H Vehkamaki, E Zapadinsky
  JOURNAL OF CHEMICAL PHYSICS. 121(2):914-924.
• Article: Binary homogeneous nucleation in water-succinic acid and water-glutaric acid systems

  AI Gaman, M Kulmala, H Vehkamaki, I Napari, M Mircea, MC Facchini, A Laaksonen
  JOURNAL OF CHEMICAL PHYSICS. 120(1):282-291.
• Article: Modelling binary homogeneous nucleation of water-sulfuric acid vapours: Parameterisation for high temperature emissions

  H Vehkamaki, M Kulmala, KEJ Lehtinen, M Noppel
  ENVIRONMENTAL SCIENCE & TECHNOLOGY. 37(15):3392-3398.
• Article: BINARY NUCLEATION KINETICS - A MATRIX-METHOD

  H VEHKAMAKI, P PAATERO, M KULMALA, A LAAKSONEN
  JOURNAL OF CHEMICAL PHYSICS. 101(11):9997-10002.
• Article: AEROSOL FORMATION IN DIFFUSIVE BOUNDARY-LAYER - BINARY HOMOGENEOUS NUCLEATION OF AMMONIA AND WATER VAPORS

  M KULMALA, H VEHKAMAKI, T VESALA, JC BARRETT, CF CLEMENT
  JOURNAL OF AEROSOL SCIENCE. 26(4):547-558.
• Article: Excess energies of n- and i-octane molecular clusters

  H Vehkamaki, IJ Ford
  JOURNAL OF CHEMICAL PHYSICS. 114(13):5509-5513.