The invention relates to bimesogenic compounds of formula I
wherein R
11
, R
12
, MG
11
, MG
12
and CG
1
have the meaning given in claim
1
, to the use of bimesogenic compounds of formula I in liquid crystal media and particular to flexoelectric liquid crystal devices comprising a liquid crystal medium according to the present invention.
该发明涉及公式I的双向噁二
苯基化合物,其中R11、R12、MG11、MG12和CG1的含义如权利要求书中所述,以及公式I的双向噁二
苯基化合物在
液晶介质中的使用,特别是包括根据本发明的
液晶介质的柔性电
液晶器件。