Molecular parameters describing intermolecular interactions in the electrooptical Kerr effect |
| |
Authors: | Zenon Wo
niak Micha S Kaczmarek |
| |
Affiliation: | aFaculty of Physics, Division of Optics, Adam Mickiewicz University, Umultowska 85, 61-614 Poznań, Poland |
| |
Abstract: | Electrooptical Kerr effect has been studied in binary solutions of a dipolar liquid (-picoline, β-picoline) in a non-dipolar solvent (benzene, p-xylene) and 1,4-dioxane in the full range of concentrations of the dipolar component (0 ≤ f2 ≤ 1). The experimental Kerr constant Ks of the solutions, refraction index ns, density ρs and the dielectric constant εs have been measured and used for the calculation of the molar Kerr constants KSM within the Onsager local field model. Analysis of changes in the molar Kerr constants as a function of the solute concentration by fits of theoretical functions to the experimental ones has permitted a determination of the parameters characterizing intermolecular interactions in binary solutions. |
| |
Keywords: | Kerr effect Binary solutions Molecular interactions |
本文献已被 ScienceDirect 等数据库收录! |
|