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The gas–solid interface The Interaction of Argon, Xenon and Sulfur Hexafluoride with Rhombic Sulfur

✍ Scribed by Fritz Stoeckli; Helen Stoeckli-Evans

Publisher
John Wiley and Sons
Year
1975
Tongue
German
Weight
545 KB
Volume
58
Category
Article
ISSN
0018-019X

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✦ Synopsis

Abstract

Further theoretical calculations have been carried out for the adsorption potentials of Ar on the (011) face of rhombic sulfur, and for Xe and SF~6~ on the (011) and (111) faces. By using the same sites for the three molecules and pair‐potentials of the Lennard‐Jones type, specific scaling factors were found. These are constant within 5–10%, for each adsorbate, and therefore the distribution curves of the adsorption potentials of simple molecules on crystalline sulfur are related in a simple way. The influence of the size of the molecule and the local geometry of the surface is also discussed.

📜 SIMILAR VOLUMES

The Interaction of Argon with Sulfur Sur
The Interaction of Argon with Sulfur Surfaces. Experimental and calculated variations of the adsorption potential with surface coverage
✍ Helen Stoeckli-Evans; Fritz Stoeckli 📂 Article 📅 1975 🏛 John Wiley and Sons 🌐 German ⚖ 594 KB

## Abstract The adsorption potentials of argon on the (111), (001) and (110) planes of rhombic sulfur have been calculated for a total of 818 sites, using an intermolecular potential of the __Lennard__‐__Jones__ (6:12) type with the __Kirkwood__‐__Müller__ expression. Direct summation over the near