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1995 | 87 | 4-5 | 819-822
Article title

Electronic Correlations and Electron-Molecular Vibration Coupling in Pentamerized Charge Transfer Crystals

Content
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Languages of publication
EN
Abstracts
EN
A cluster approach is used for a theoretical description of the optical properties of pentamerized low-dimensional molecular crystals. Electronic correlations are taken into account explicitly in the Hubbard model for 1, 2, 3, 4 and 5 electrons in a linear pentamer, as well as coupling of electrons to the totally symmetric intramolecular vibrations. Calculated absorbance is compared to the measured one in pentamerized salt of TCNQ and TTF molecules.
Keywords
EN
Publisher

Year
Volume
87
Issue
4-5
Pages
819-822
Physical description
Dates
published
1995-04
Contributors
author
  • Centro de Física, IVIC, Apartado 21827, Caracas 1020-A, Venezuela
  • Centre de Recherche Paul Pascal, CNRS, 33600 Pessac, France
  • Centre de Recherche Paul Pascal, CNRS, 33600 Pessac, France
References
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv87z420kz
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