Response Time of NTN-LC Doped with Nano-particles

Abstract

Field sequential color (FSC) method is attractive for bright and low power consumption liquid crystal displays (LCDs) because of color filter less. In order to realize FSC-LCDs, high-speed response of LC medium is required as less than 1/180 seconds (further <1ms for color break ). However, conventional nematic LCs have a comparatively slow response speed. In this study, we try to make a twisted nematic (TN) LC high speedy by not only utilizing narrow cell gap but also doping with nanoparticles.