Vapor-Deposited Glasses with Long-Range Columnar Liquid Crystalline Order
Sign Up to like & getrecommendations! Published in 2017 at "Chemistry of Materials"
DOI: 10.1021/acs.chemmater.7b02852
Abstract: Anisotropic molecular packing, particularly in highly ordered liquid crystalline arrangements, has the potential for optimizing performance in organic electronic and optoelectronic applications. Here we show that physical vapor deposition can be used to prepare highly… read more here.
Keywords: columnar liquid; deposition; liquid crystalline; liquid crystal ... See more keywords
Enhanced Conductivity and Thermochromic Luminescence in Hydrogen Bond-Stabilized Columnar Liquid Crystals.
Sign Up to like & getrecommendations! Published in 2020 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.9b20769
Abstract: Developing discotic columnar liquid crystals (LCs) with both high electrical conductivity and strong luminescence remains a challenge, since the intracolumnar interdisc π-π stacking usually in ordered discotic columnar LCs is essential to generate charge transport… read more here.
Keywords: columnar; hydrogen; columnar liquid; liquid crystals ... See more keywords
Electroluminescent room temperature columnar liquid crystals based on bay-annulated perylene tetraesters
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Chemistry C"
DOI: 10.1039/c6tc04166c
Abstract: Room temperature columnar liquid crystals with a wide thermal range, based on bay-annulated perylene tetraesters are reported. Through the incorporation of heteroatoms like N, S and Se in the bay position of the perylene tetraester… read more here.
Keywords: columnar liquid; room temperature; liquid crystals; perylene ... See more keywords
Mesogenic discrete metallofoldamer for columnar liquid crystal.
Sign Up to like & getrecommendations! Published in 2022 at "Chemical communications"
DOI: 10.1039/d2cc00310d
Abstract: A mesogenic metallofoldamer [(1R,R-Ni)2Pd] exhibits thermotropic columnar liquid crystalline properties. The metallofoldamer was prepared from two homochiral crescent-shaped precursors having β-diketonate ligands (1R,R-Ni) through bridging by metal complexation; it exhibited a single helicity owing to… read more here.
Keywords: columnar liquid; columnar; mesogenic discrete; metallofoldamer ... See more keywords
Refractive index and dispersion measurements in prismatic thin film of phasmidic columnar liquid crystals
Sign Up to like & getrecommendations! Published in 2017 at "Molecular Crystals and Liquid Crystals"
DOI: 10.1080/15421406.2016.1272816
Abstract: ABSTRACT In this work, we explore the refractive index of the phasmidic columnar liquid crystal for homeotropic oriented samples (column perpendicular to the plates). To measure the ordinary index no of the columnar liquid crystal… read more here.
Keywords: columnar liquid; dispersion; index; refractive index ... See more keywords
Optical retardation and Birefringence measurement in phasmidic columnar liquid crystals (PCLC)
Sign Up to like & getrecommendations! Published in 2019 at "Molecular Crystals and Liquid Crystals"
DOI: 10.1080/15421406.2019.1624028
Abstract: Abstract In this work, we measure, for the first time, the birefringence of a phasmidic columnar liquid crystal (PCLC) in a hexagonal phase using two different types of textures. In the first texture, we use… read more here.
Keywords: birefringence; columnar liquid; phasmidic columnar; liquid crystals ... See more keywords
Adjacent functional group effects on the assembly of columnar liquid crystals
Sign Up to like & getrecommendations! Published in 2020 at "Canadian Journal of Chemistry"
DOI: 10.1139/cjc-2020-0060
Abstract: Although the impact of individual functional groups on the self-assembly of columnar liquid crystal phases has been widely studied, the effect of varying multiple substituents has received much les... read more here.
Keywords: functional group; columnar liquid; adjacent functional; group effects ... See more keywords
A Low-temperature Axially Polar Ferroelectric Columnar Liquid Crystal Compound Possessing Branched Alkyl Chains
Sign Up to like & getrecommendations! Published in 2020 at "Chemistry Letters"
DOI: 10.1246/cl.200266
Abstract: Ferroelectric columnar liquid crystals have received much attention as energy-saving electronic materials. In this study, an N,N′-bis(3,4,5-tris((2-ethylhexyl)oxy)phenyl)urea was synthesized and ch... read more here.
Keywords: columnar liquid; ferroelectric columnar; low temperature; temperature axially ... See more keywords