Reversible Electro-optical Switching of Memory Type PDLC by Two-frequency-driving
- Other Title
A memory type PDLC have been prepared by sandwiching a mixture of two-frequency-addressing liquid crystals and acrylate monomers with hydoroxy group between two glass substrates with ITO electrodes followed by the UV irradiation. This PDLC can be electrically switched between the transparent state and the light scattering state, which are maintained over months without electric field. This PDLC exhibited a polymer ball morphology according to SEM observation.
- Preprints of symposium on liquid crystals
Preprints of symposium on liquid crystals 22 (0), 399-400, 1996
The Japanese Liquid Crystal Society