Concepedia

Claude Pouchan

CP

108

Publications

3.6K

Citations

33

H-Index

1979

Active since

Affiliations

Université de Pau et des Pays de l'Adour(Current)

Institut des Sciences Analytiques et de Physico-Chimie pour l'Environnement et les Matériaux

Centre National de la Recherche Scientifique

Laboratoire de Chimie

Laboratoire de Chimie Théorique

Claude Pouchan is an author at Université de Pau et des Pays de l'Adour specializing in engineering, natural sciences, and quantum chemistry.

ORCID

Top concepts

Publications per year

1979–2018

108

Publications

108

Vibrational computations beyond the harmonic approximation: Performances of the B3LYP density functional for semirigid molecules

Philippe Carbonnière, Tecla Lucca, Claude Pouchan et al. · Journal of Computational Chemistry · 2005 · 187 citations

, , +15

Structure, stability, dipole polarizability and differential polarizability in small gallium arsenide clusters from all-electron<i>ab initio</i>and density-functional-theory calculations

Panaghiotis Karamanis, Claude Pouchan, George Maroulis · Physical Review A · 2008 · 158 citations

Calculations of Vibrational Energy Levels by Using a Hybrid ab Initio and DFT Quartic Force Field:  Application to Acetonitrile

Didier Bégué, Philippe Carbonnière, Claude Pouchan · The Journal of Physical Chemistry A · 2005 · 147 citations

, , +13

A comparison of two methods for selecting vibrational configuration interaction spaces on a heptatomic system: Ethylene oxide

Didier Bégué, Neil Gohaud, Claude Pouchan et al. · The Journal of Chemical Physics · 2007 · 110 citations · Full text

Between geometry, stability, and polarizability: Density functional theory studies of silicon clusters Sin (n=3–10)

Claude Pouchan, Didier Bégué, Daisy Y. Zhang · The Journal of Chemical Physics · 2004 · 106 citations

, , +14

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