The vibrational method for the evaluation of molecular hyperpolarizabilities of polyconjugated molecules is used in order to account for the modulation of second order hyperpolarizability induced by the effect of charge delocalization.

Intramolecular charge delocalization and nonlinear optical properties from vibrational spectra

DEL ZOPPO, MIRELLA ELVIRA ANGELA;CASTIGLIONI, CHIARA;TOMMASINI, MATTEO MARIA SAVERIO;ZERBI, GIUSEPPE
1999-01-01

Abstract

The vibrational method for the evaluation of molecular hyperpolarizabilities of polyconjugated molecules is used in order to account for the modulation of second order hyperpolarizability induced by the effect of charge delocalization.
1999
infrared spectroscopy; Raman spectroscopy; non-linear optical methods; polyacetylene and derivatives; quantum chemical methods
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11311/559283
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