Solvent Effects on the Three-Photon Absorption of a Symmetric Charge-Transfer Molecule (Articolo in rivista)

Type
Label
  • Solvent Effects on the Three-Photon Absorption of a Symmetric Charge-Transfer Molecule (Articolo in rivista) (literal)
Anno
  • 2008-01-01T00:00:00+01:00 (literal)
Alternative label
  • Lin, N.; Ferrighi, L.; Zhao, X.; Ruud, K.; Rizzo, A.; Luo, Y. (2008)
    Solvent Effects on the Three-Photon Absorption of a Symmetric Charge-Transfer Molecule
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Lin, N.; Ferrighi, L.; Zhao, X.; Ruud, K.; Rizzo, A.; Luo, Y. (literal)
Pagina inizio
  • 4703 (literal)
Pagina fine
  • 4710 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 112 (literal)
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • N. L., Y. L.: Department of Theoretical Chemistry, School of Biotechnology, Royal Institute of Technology, SE-10691 Stockholm, Sweden, K. R.: Centre for Theoretical and Computational Chemistry, Department of Chemistry, UniVersity of Tromsoe, N-9037 Tromsoe, Norway A. R.: Istituto per i Processi Chimico-Fisici del Consiglio Nazionale delle Ricerche (IPCF-CNR), Area della Ricerca di Pisa, Via G. Moruzzi 1, I-56124 Pisa, Italy X. Z.: Institute of Crystal Materials, Shandong UniVersity, 250100 Jinan, Shandong, People’s Republic of China (literal)
Titolo
  • Solvent Effects on the Three-Photon Absorption of a Symmetric Charge-Transfer Molecule (literal)
Abstract
  • We present a theoretical study of the solvent-induced three-photon absorption cross section of a highly conjugated fluorene derivative, performed using density functional (DFT) cubic response theory in combination with the polarizable continuum model. The applicability of the often used two-state model is examined by comparison against the full DFT response theory results. It is found that the simplified model performs poorly for the three-photon absorption properties of our symmetric charge-transfer molecule. The dielectric medium enhances the three-photon absorption cross section remarkably. The effects of solvent polarity and geometrical distortions have been carefully examined. A detailed comparison with experiment is presented. (literal)
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