Phosphine interacting with argon: potential energy surface and line widths of PH 3 perturbed by Ar

J. Salem (1) , A. Badri (2) , M. Salem (1) , M. Mogren Al-Mogren (3) , M. Hochlaf (4)

1 UGAF - Université de Gafsa - Sidi Ahmed Zarroug
2 LSAMA - Laboratoire de Spectroscopie Atomique, Moléculaire et Applications
3 KSU - King Saud University [Riyadh]
4 COSYS-IMSE - Instrumentation, Modélisation, Simulation et Expérimentation

We provide the first 3D potential energy surface of the PH 3 –Ar interacting system. This 3D-PES is used later to derive the line broadenings of phosphine perturbed by Ar.

Domaines: Chimie

J. Salem, A. Badri, M. Salem, M. Mogren Al-Mogren, M. Hochlaf. Phosphine interacting with argon: potential energy surface and line widths of PH 3 perturbed by Ar. Physical Chemistry Chemical Physics, 2023, 25 (16), pp.11237-11244. ⟨10.1039/d3cp00534h⟩. ⟨hal-04414950⟩