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A Full-Color Electroluminescent Device and Patterned Photoalignment Using Light-Emitting Liquid Crystals
M P Aldred1, A E A Contoret2, S R Farrar3
1Department of Chemistry, University of Hull, Cottingham Rd., Hull HU6 7RX, UK.
Advanced Materials (Deerfield Beach, Fla.)
|August 20, 2021
Abstract:
Blue, green, and red polymerizable light-emitting liquid crystals have been patterned photolithographically in a full-color liquid-crystal electroluminescent display. A new hole-transporting photoalignment copolymer is also reported and the spatial patterning of the polarization direction of emission is demonstrated.
