Fast-switching initially-transparent liquid crystal light shutter with crossed patterned electrodes

Fast-switching initially-transparent liquid crystal light shutter with crossed patterned electrodes

Blog Article

We propose an initially transparent light shutter using polymer-networked liquid Wooden Train Set crystals with crossed patterned electrodes.The proposed light shutter is switchable between the transparent and opaque states, and it exhibits a fast response time and a low operating voltage.In the transparent Screens state, the light shutter has high transmittance; in the opaque state, it can block the background image and provides black color.We expect that the proposed light shutter can be applied to see-through displays and smart windows.