[1] [1] D Pauluth, K Tarumi. Optimization of liquid crystals for television［J］. J SID, 2005, 13(8): 693-702.

[2] [2] Flynn Castles, Stephen M Morris, Damian J Gardiner, et al.. Ultra-fast-switching flexoelectric liquid-crystal display with high contrast ［J］. J SID, 2010, 18(2): 128-133.

[3] [3] F Castles, S M Morris, H J Coles. Flexoelectro-optic properties of chiral nematic liquid crystals in the uniform standing helix configuration［J］. Phys Rev E, 2009, 80(3): 031709.

[4] [4] Robert B Meyer. Piezoelectric effects in liquid crystals［J］. Phys Rev Lett, 1969, 22(18): 918-921.

[5] [5] J S Patel, R B Meyer. Flexoeleectric electro-optics of a cholesteric liquid crystal ［J］. Phys Rev Lett, 1987, 58(15): 1538-1540.

[6] [6] J S Patel, Sin-Doo Lee. Fast linear electro-optic effect based on cholesteric liquid crystals［J］. J Appl Phys, 1989, 66(4): 1878-1881.

[7] [7] Sin-Doo Lee, J S Patel, Robert B Meyer. Effect of flexoelectric coupling on helix distortions in cholesteric liquid crystal ［J］. J Appl Phys, 1990, 67(3): 1293-1297.

[8] [8] Xing Hongyu, Ye Wejiang, Si Libin, et al.. Influence offlexoelectric effect on guided mode of hybrid-aligned nematic liquid crystal ［J］. Acta Optic Sinica, 2013, 33(2): 0223002.

[9] [9] S M Morris, M J Clarke, A E Blatch, et al.. Structure-flexoelastic properties of bimesogenic liquid crystals ［J］. Phys Rev E, 2007, 75(4): 041701.