| abstract |
As a 1st component, 1 type (s) or 2 or more types of compounds represented by general formula (I) are contained, As a 2nd component, 1 type (s) or 2 compounds selected from the group which consists of a compound represented by general formula (II) It is a dielectric constant anisotropy which contains more than 1 type and the dielectric constant anisotropy ((DELTA) epsilon) in 25 degreeC is -2.0 or less, It is negative, The refractive index anisotropy is large, It provides a liquid crystal composition with low viscosity, and high Provided is a liquid crystal display device having excellent display quality in which contrast and high-speed responsiveness and no burning or display defects occur at the same time. |