A simple model has been proposed and evaluated to predict the nature of capillary condensation in a slab geometry. We present a study of adsorption of fluids 3He and 4He that test this model. These calculations employ the density-functional method applicable at zero temperature. Overall, the simple model works well in comparison with microscopic calculations.
|Original language||English (US)|
|Number of pages||8|
|Journal||Physical Review B - Condensed Matter and Materials Physics|
|State||Published - Jan 1 1999|
All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics