Density functional and electron correlated study of five linear birefringences - Kerr, Cotton-Mouton, Buckingham, Jones and Magneto-electric - in gaseous benzene (Articolo in rivista)

Type
Label
  • Density functional and electron correlated study of five linear birefringences - Kerr, Cotton-Mouton, Buckingham, Jones and Magneto-electric - in gaseous benzene (Articolo in rivista) (literal)
Anno
  • 2004-01-01T00:00:00+01:00 (literal)
Alternative label
  • Rizzo, A.; Cappelli, C.; Jansìk, B.; Jonsson, D.; Salek, P.; Coriani, S.; Agren, H. (2004)
    Density functional and electron correlated study of five linear birefringences - Kerr, Cotton-Mouton, Buckingham, Jones and Magneto-electric - in gaseous benzene
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Rizzo, A.; Cappelli, C.; Jansìk, B.; Jonsson, D.; Salek, P.; Coriani, S.; Agren, H. (literal)
Pagina inizio
  • 8814 (literal)
Pagina fine
  • 8830 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 121 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#note
  • Erratum J. Chem. Phys., 129, (2008), 039901-1-5 (literal)
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • Istituto per i Processi Chimico-Fisici del Consiglio Nazionale delle Ricerche, Area della Ricerca di Pisa-S. Cataldo, Via G. Moruzzi 1, 56124 Pisa, Italy Laboratorio Regionale per le Applicazioni Industriali dei Polimeri, Polylab. Instituto Nazionale per la Fisica della Materia, Pisa, Italy Laboratory of Theoretical Chemistry, The Royal Institute of Technology, Stockholm 10691, Sweden Department of Physics, Stockholm University, AlbaNova, Stockholm 10691, Sweden Laboratory of Theoretical Chemistry, The Royal Institute of Technology, Stockholm 10691, Sweden Dipartimento di Scienze Chimiche, Universita` degli Studi di Trieste, via L. Giorgieri 1, I-34127 Trieste, Italy Laboratory of Theoretical Chemistry, The Royal Institute of Technology, Stockholm 10691, Sweden (literal)
Titolo
  • Density functional and electron correlated study of five linear birefringences - Kerr, Cotton-Mouton, Buckingham, Jones and Magneto-electric - in gaseous benzene (literal)
Abstract
  • We present the results of an extended study of five birefringences—Kerr, Cotton–Mouton, Buckingham, Jones, and Magnetoelectric—on benzene in the gas phase. The relevant molecular quantities—first-order properties, linear, quadratic, and cubic response functions—are computed employing the density-functional theory (DFT) response theory, with a choice of functionals. In some cases, different functionals are employed for the wave-function computational step and for the subsequent analytical response calculation to determine the combination yielding at the same time the optimal energy and energy derivative results. Augmented correlation consistent basis sets of double and triple zeta quality are used. The DFT results are compared to those obtained at the Hartree–Fock level and in some cases within a coupled cluster singles and doubles electronic structure model. The study tries to assess the ability of the DFT response theory to describe a wide range of properties in a system of rather large size and high complexity. The relative strength of the five birefringences for plausible experimental conditions is determined and, when possible, comparison is made with the results of the measurements. (literal)
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