%0 Journal Article %T ELECTRIC FIELD EFFECT ON OPTICAL DICHROISM OF SOME AZODYES DISSOLVED IN COMPENSATED CHOLESTERIC LIQUID CRYSTAL %A Carmina Plosceanu %J Analele Universitatii Bucuresti : Chimie %D 2009 %I %X In the paper are presented the results obtained in the study of the optical dichroism of some azodyes dissolved in a compensated mixture of cholesteryl chloride and cholesteryl-nonanoate under the electric field action. The electric field dependence of the order parameter S of the dyes is presented and discussed. %K liquid crystal %K linear dichroism %K order parameter %U http://gw-chimie.math.unibuc.ro/anunivch/2009-1/AUBChXVIII11519.pdf