Effects on hyperpolarizabilities of molecular interactions in associating liquid mixtures
- 15 September 1976
- journal article
- research article
- Published by AIP Publishing in The Journal of Chemical Physics
- Vol. 65 (6) , 2429-2438
- https://doi.org/10.1063/1.433359
Abstract
We have measured the second and third order hyperpolarizabilities β and γ using the technique of electric field induced second harmonic generation in a variety of weakly associating (e.g., nitrobenzene–benzene) and strongly associating (e.g., water–methanol) liquid mixtures. These experiments are shown to yield interesting information on dipolar forces, hydrogen bonding, charge transfer interactions, and other solute–solute, solute–solvent effects.Keywords
This publication has 16 references indexed in Scilit:
- Hyperpolarizability of the pyridine–iodine charge transfer complexThe Journal of Chemical Physics, 1976
- Donor—acceptor charge transfer contributions to the second order hyperpolarizabilityChemical Physics Letters, 1976
- Second-order polarizabilities of some aromatic moleculesOptics Communications, 1975
- Second and third order hyperpolarizabilities of organic moleculesThe Journal of Chemical Physics, 1975
- Conjugated electron contributions to the second order hyperpolarizability of substituted benzene moleculesThe Journal of Chemical Physics, 1975
- Theory of second-order optical susceptibilities of benzene substitutesOptics Communications, 1975
- Absolute signs of hyperpolarizabilities in the liquid stateThe Journal of Chemical Physics, 1974
- Molecular hyperpolarizabilities determined from conjugated and nonconjugated organic liquidsApplied Physics Letters, 1974
- Nonlinear Susceptibility of GaP; Relative Measurement and Use of Measured Values to Determine a Better Absolute ValueApplied Physics Letters, 1972
- Mesure des interactions entre ondes lumineuses dans diverses substancesJournal de Physique, 1971