Electro-optical response of polymer-dispersed liquid crystals doped with γ-Fe₂O₃ nanoparticles

The effect of high dielectric BaTiO3 nanoparticle dimensions on the dielectric properties and electro-optical performance of polymer dispersed liquid crystal films

“…10 However, they also exhibit drawbacks, including high operational voltages ranging from 60 to 150 V, reduced light transmission, and off-axis haze. 11,12 To enhance their electro-optical characteristics, various nanoparticles have been incorporated into PDLC films through doping, including quantum dots, 13,14 graphene-like carbon materials, 15,16 magnetic nanoparticles, 17,18 oxide nanoparticles, 11,19–21 and other functional nanoparticles. 22–24…”

Eliminating Ambiguities in Electrical Measurements of Advanced Liquid Crystal Materials

“…From both academic and industrial points of view, it is crucial to study electrical properties of such materials. Research results obtained by independent teams during the last two decades point to very non-trivial ionic effects in liquid crystals doped with nanoparticles of different origins (ferroelectric [62][63][64][65][66][67][68][69][70], magnetic [52,[71][72][73][74][75][76][77][78], semiconductor and dielectric [79][80][81][82][83][84][85][86][87], carbon-based [88][89][90][91][92][93][94][95][96][97][98], and metal [99][100][101][102][103][104][105][106], additional references can be found in recent topical reviews [31,…”