| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7022733 | Journal of Membrane Science | 2012 | 5 Pages |
Abstract
⸠We model atmospheric gas permeation in polyisobutylene (PIB) using MD simulation. ⸠Both traditional bulk simulation and novel 2-dimensional (membrane) cells are used. ⸠The low permeability of PIB compared to polybutadiene is reproduced in simulations. ⸠Reduced permeability stems from both lower diffusivity and solubility coefficients.
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Filtration and Separation
Authors
David M. Whitley, David B. Adolf,