简介:Theeliminationofzig-zagdefectsinpolyimide-coatedsurface-stabilizedferroelectricliquiedcrystal(SSFLC)cellsiscarriedoutbyappliyingalow-frequencyelectricfield.IthasbeenachievedwhenthethicknessofSSFLCcellis3μm.Theopticalspectraltransmittancemeasurementconfirmedthatthereisnochangeoflayerstructure,andthememorycapabilitywasnotimproved.Thedifferenteffectsoflow-frequencyelectricfieldappliedonthedifferentthicknessFLCcellshavebeenobserved.andexperimentalresultswerepresented.