| abstract |
The present invention relates to a liquid crystal medium comprising a compound of the formula I-1 and/or a compound of the formula I-2 n n n And furthermore one or more compounds selected from the group of compounds of the formulae IIA, IIB and IIC, n n n n n n n n n n n n n n n n n Wherein R 2A , R 2B , R 2C , L 1-4 , Z 2 , Z 2 ,, p, q and v have the meanings indicated in the first embodiment, and are used in active matrix displays, in particular based on VA, PSA , PA-VA, PS-VA, PALC, IPS, PS-IPS, FFS, UB-FFS or PS-FFS effectors. |