1. The interactions between adsorbate molecules are represented by the Lenard-Jones potential: 2. The adsorbates are situated on the oxide material. 3. The model also ignores adsorbate / adsorbate interactions. 4. The model also ignores adsorbate / adsorbate interactions. 5. In this growth mode the adsorbate -surface and adsorbate-adsorbate interactions are balanced. 6. In this growth mode the adsorbate-surface and adsorbate -adsorbate interactions are balanced. 7. In this growth mode the adsorbate-surface and adsorbate-adsorbate interactions are balanced. 8. For physisorption, adsorbate is attracted to the surface atoms by van der Waals forces. 9. Nitrogen is the most commonly employed gaseous adsorbate used for surface probing by BET methods. 10. There are two kinds of adsorbate / adsorbate interactions : direct interaction and indirect interaction.
