Reverse Mode and Wide Viewing Angle Properties in Polymer Dispersed Liquid Crystal Cells Prepared Using a UV Curable Liquid Crystal

Abstract

Absolute total cross section measurements are presented for e--Ne and e--Ar scattering. The covered energy range spans from 100 to 3000 eV. The overall systematic uncertainty was *2.4%, the random uncertainty was 11.5% and the angular resolution error was less than 0.5%. A comparison with existing experimental and theoretical data is given. This comparison suggests that the semi-empirical data of de Heer et ai for Ne are possibly overestimated by 5 % at 100 eV.

Local dimming light-guiding plate type backlight system using alignment-controlled polymer-dispersed liquid crystals

“…Therefore, we focused on the alignment‐controlled (AC) PDLC cell in which the LC and the polymer aligned in the same direction as a LGP of our backlight system. The AC‐PDLC cell is fabricated by using mixture of the LC monomers and the LC materials and photo‐polymerizing the mixtures in the condition where they aligned self‐assembly in the same direction.…”

Alignment Control in Holographic Polymer Dispersed Liquid Crystal.

“…Therefore a gentle alignment controlmethod is needed. In the study of PDLC, which can switch transparent and scattering states, LC-monomer was used to align LC molecules in PDLC [14]. This section describes this approach applied to HPDLC.…”

Electro-Optical Property in Hybrid Aligned Reverse mode Cell Using Liquid Crystals with Positive and Negative Dielectric Constant Anisotropies

“…We carried out the low driving voltage less than 5 V by using a suitable material and the cell fabrication process in this type of cells [8][9][10][11]. In addition 90° and 270° twisted nematic alignment reverse mode LCs have been proposed to reduce the polarization dependence [12][13][14].…”