WebJul 14, 2024 · ABSTRACT Polymer-stabilised blue-phase liquid crystal (PS-BPLC) is a soft artificial three-dimensional photonic crystal (PC) functional material for optics and optoelectronics because of its superior optical properties. In this work, we demonstrated … WebNov 2, 2024 · Over the appropriate range of temperatures, they were able to trap the chiral liquid crystal in the shell in a “blue phase” state. They then formed a polymer network within the shell, which stabilized the blue crystal without destroying its properties. Creating …
Polymer‐Stabilized Blue Phase Liquid Crystals - Wiley Online Library
WebOct 13, 2024 · Experienced Full Professor of Chemistry with a demonstrated track record of research, teaching and leadership within the higher education industry. Skilled in Catalysis, Sustainable Chemistry, Materials Science, Nanomaterials, Spectroscopy and Renewable … WebThe effect of chiral polymer network in polymer-stabilised blue phase liquid crystals (PS-BPLCs) is investigated. Compared with the conventional polymer network, the chiral polymer network can induce and stabilise the blue phase with less proportion of chiral dopant and … linda thomas greenfield parents
Electrically switched color with polymer-stabilized blue-phase …
WebSep 26, 2014 · In a polymer‐stabilized self‐assembled blue phase system, each material component plays an important role while interacting with the others. This chapter discusses the optimization of materials in terms of nematic liquid crystal (LC) host, chiral dopant, … WebWe propose a numerical model based on Kerr effect for simulating the electro-optics of polymer-stabilized blue phase liquid crystal displays (BP-LCDs). Parameters affecting the electro-optics of BP-LCDs in in-plane-switching (IPS) structures, such as wavelength, temperature, electrode dimension, and cell gap are investigated. In addition, viewing angle … WebNov 28, 2024 · The fabry perot scattering studies using low powered laser beam was used for the confirmation of phase transition temperature. Various textures were found according to the orientation of liquid crystal and polymer. The optical and electrical properties of pure liquid crystal were found to enhance after dispersing polymer. linda thomas greenfield contact