Lima, E. R. A. and Bostroem, M. and Sernelius, B. E. and Horinek, D. and Netz, R. R. and Biscaia, E. C. and Kunz, W. and Tavares, F. W. (2008) Forces between air-bubbles in electrolyte solution. CHEMICAL PHYSICS LETTERS, 458 (4-6). pp. 299-302. ISSN 0009-2614,
Full text not available from this repository. (Request a copy)Abstract
Ion specificity plays a key role in solution chemistry and many biological processes. However, the classical DLVO theory has not been able to explain the experimentally observed ion specific forces acting between air-bubbles in electrolyte solutions. We resolve this problem by using a generalized Poisson Boltzmann equation. We demonstrate that inclusion of both short-range potentials obtained from simulation (acting between ions and the air-water interface) and the spatial variation of the local dielectric constant near the air-water interface may be essential to obtain correct results. (c) 2008 Elsevier B. V. All rights reserved.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | AIR/WATER INTERFACE; LIQUID INTERFACE; SURFACE-TENSION; ION ADSORPTION; COALESCENCE; WATER; SIMULATIONS; SOLVATION; DYNAMICS; BINDING; |
| Subjects: | 500 Science > 540 Chemistry & allied sciences |
| Divisions: | Chemistry and Pharmacy > Institut für Physikalische und Theoretische Chemie > Chair of Chemistry VI - Physical Chemistry (Solution Chemistry) > Prof. Dr. Werner Kunz Chemistry and Pharmacy > Institut für Physikalische und Theoretische Chemie > Chair of Chemistry VI - Physical Chemistry (Solution Chemistry) > Prof. Dr. Dominik Horinek |
| Depositing User: | Dr. Gernot Deinzer |
| Date Deposited: | 29 Oct 2020 06:47 |
| Last Modified: | 29 Oct 2020 06:47 |
| URI: | https://pred.uni-regensburg.de/id/eprint/30726 |
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