LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTLAL DISPLAY DEVICE HAVING THE SAME

摘要

A liquid crystal composition is provided to improve the response speed by using a cross type biaxial liquid crystal. A liquid crystal composition comprises a liquid crystal molecule expressed as the chemical formula 1. In the chemical formula 1, n is 1 or 2; X1, X2, X3, and X4 are independently one of -F, -Br, -CN, -NO2, -CF3; Y1 and Y2 are independently any one or none of CO-, -COO-, -CF2O-, -OCF2-; Z1 and Z2 are any one of ring compounds; and T1 and T2 are -OR or -R, wherein R is independently an alkyl group.