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Jönsson, Lennart
Publications (2 of 2) Show all publications
Al-Mulla, S. & Jönsson, L. (2012). Elastic Scattering of electrons from Lithium and Potassium. In: : . Paper presented at EGAS 44 Conference of the European Group of Atomic Systems, University of Gothenburg, Sweden.
Open this publication in new window or tab >>Elastic Scattering of electrons from Lithium and Potassium
2012 (English)Conference paper, Poster (with or without abstract) (Other academic)
Keywords
Electron scattering, IH Grundutbildningsanknyten forskning/Research related to first cycle programmes
National Category
Atom and Molecular Physics and Optics
Identifiers
urn:nbn:se:hb:diva-6821 (URN)2320/11428 (Local ID)2320/11428 (Archive number)2320/11428 (OAI)
Conference
EGAS 44 Conference of the European Group of Atomic Systems, University of Gothenburg, Sweden
Available from: 2015-12-22 Created: 2015-12-22 Last updated: 2016-11-18Bibliographically approved
Bolton, K., Johansson, E., Jönsson, L. & Ahlström, P. (2009). Simulation of water clusters in vapour, alkanes and polyethylenes. Molecular Simulation, 35(10/11), 888-896
Open this publication in new window or tab >>Simulation of water clusters in vapour, alkanes and polyethylenes
2009 (Swedish)In: Molecular Simulation, ISSN 0892-7022, E-ISSN 1029-0435, Vol. 35, no 10/11, p. 888-896Article in journal (Refereed) Published
Abstract [en]

The Gibbs Ensemble Monte Carlo (GEMC) technique has been used to study the clustering of water in vapour, alkanes and polyethylene, where the water clusters are in equilibrium with liquid phase water. The effect of an external electric field and ionic impurities on the clustering of water in the hydrocarbons (alkanes and polyethylene) has also been studied. The simulations of water clustering in polyethylene were made more efficient by using a connectivity altering osmotic Gibbs ensemble method. It was found that trends in the size distribution of water clusters in the hydrocarbons are similar to those found in the pure vapour, but that fewer and smaller clusters are formed as the length of the hydrocarbon chain increased. Also, large external electric fields decrease the solubility of water in hydrocarbons, whereas the presence of ionic species dramatically increases the solubility.

Place, publisher, year, edition, pages
Taylor & Francis Ltd., 2009
Keywords
Energi och material
National Category
Engineering and Technology
Identifiers
urn:nbn:se:hb:diva-3097 (URN)10.1080/08927020902787804 (DOI)2320/8067 (Local ID)2320/8067 (Archive number)2320/8067 (OAI)
Available from: 2015-11-13 Created: 2015-11-13 Last updated: 2017-11-24Bibliographically approved
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