Light scattering from poly(acrylate)/E7 mixtures

Citation
L. Leclercq et al., Light scattering from poly(acrylate)/E7 mixtures, MOL CRYST A, 329, 1999, pp. 821-830
Citations number
19
Categorie Soggetti
Physical Chemistry/Chemical Physics
Journal title
MOLECULAR CRYSTALS AND LIQUID CRYSTALS SCIENCE AND TECHNOLOGY SECTION A-MOLECULAR CRYSTALS AND LIQUID CRYSTALS
ISSN journal
1058725X → ACNP
Volume
329
Year of publication
1999
Part
2
Pages
821 - 830
Database
ISI
SICI code
1058-725X(1999)329:<821:LSFPM>2.0.ZU;2-5
Abstract
A Light Scattering (LS) study of Poly(acrylate)/E7 mixtures is presented. T he polarized component Ivv is measured as a function of the scattering angl e for several compositions. The data are compared with the theoretical pred ictions of the scattering intensity in the case of isotropic and anisotropi c spheres in the Rayleigh-Gans Approximation (RGA) and in the Anomalous Dif fraction Approximation (ADA). Information on the size and optical symmetry of the droplets is obtained neglecting interparticle correlations and multi ple scattering effects. Possible correlations between the present data and previous transmission measurements on these systems are discussed.