Liquid crystal device

Abstract

A liquid crystal device, suitably included in e.g., an organic EL device, is formed of a pair of electrodes and a plurality of layers disposed between the electrodes and including at least one liquid crystal layer. The liquid crystal layer comprises a liquid crystal composition having an electronic carrier-transporting function and comprising at least two compounds including at least one electron-donating compound or electron-accepting compound having a π-electron conjugated structure. As a result of doping the liquid crystal layer with the electron-donating or electron-accepting compound, the current conduction performance of the liquid crystal layer is improved presumably due to the generation of free carriers therein, whereby a functional device including the liquid crystal device can be improved as a whole.

Dependencies are inferred from the claim text.