smec·tic

(smĕk′tĭk)

adj.

Of or relating to the mesomorphic phase of a liquid crystal in which molecules are closely aligned in a distinct series of layers, with the axes of the molecules lying perpendicular to the plane of the layers.

[From Greek smēktos, smeared, from smēkhein, to wash off.]

American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

smectic

(ˈsmɛktɪk)

adj

(Chemistry) chem (of a substance) existing in or having a mesomorphic state in which the molecules are oriented in layers. Compare nematic See also liquid crystal

[C17: via Latin from Greek smēktikos, from smēkhein to wash; from the soaplike consistency of a smectic substance]

Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014

smec•tic

(ˈsmɛk tɪk)

adj.

(of liquid crystals) noting a mesomorphic state in which the arrangement of the molecules is in layers. Compare nematic.

[1920–25; < French smectique (1922) < Latin smēcticus cleansing]

Translations

smectique

Mentioned in

References in periodicals archive

As a representative polymorphic polymer, iPP can develop [alpha], [beta], [gamma], [delta], [epsilon], and smectic mesophase [1-5], under different crystallization conditions.

Excellent Toughness, Crystal Morphology and Crystallization Mechanism of Transcrystallization of Polypropylene Induced by Layered Interface

Isotropic/ Smectic Nematic degradation T ([degrees]C) 166 212 290 Heating Table 2: Kinetic parameters of the reaction progress in various systems.

Curing Reaction and Dielectric Properties of Rigid and Elastic Liquid Crystal Epoxy Networks Modified with Nanofillers

The BTU compounds having terminal alkoxy groups at the both ends of the molecule show interesting mesogenic behavior, displaying nematic, smectic A, and smectic C phases, depending on the position and length of the alkyl chains [40].

Discotic Liquid Crystals Based on Cu(I) Complexes with Benzoylthiourea Derivatives Containing a Perfluoroalkyl Chain

Smectic and Columnar Liquid Crystals: Concepts and Physical Properties Illustrated by Experiments.

Surface Behavior and Thickness Measurement of Free Standing Thin Film of Liquid Crystal Compound Biphenyl (E7)

de Gennes was opened physicochemical structure (ferroelectric smectic), marked the beginning of the production of liquid crystal displays for computers, TV-sets and mobile phones [11-13].

An anthology of the distinguished achievements in science and Technique. Part 35: Nobel Prize laureates in physics for 1990-1994

(2013) Radiocesium interception potential (RIP) of smectic and kaolin reference minerals containing illite (micaceous mineral) as impurity.

Discovery of radioactive silver ([sup.110m]Ag) in spiders and other fauna in the terrestrial environment after the meltdown of Fukushima Dai-ichi nuclear power plant

Bentonite is classified as a smectic soil composed of an expandable 2:1 type of alumino silicate clay mineral and also consists of flat particles with characteristic size of about 102 to 103 nm with negatively charged surface ions and sodium counter ions [31].

Use of Composite Sorbents for the Removal of Copper (II) ions from Aqueous Solution

One- and Two-Dimensional Fluids: Properties of smectic, lamellar and columnar liquid crystals.

Morphology change in nematic membranes induced by defects/Mudanca de morfologia em membranas nematicas induzida por defeitos

Summary: High polarization power may be achieved by designing dopants with chiral cores having polar functional groups that are conformationally more restricted when confined to the zigzag binding site of the (smectic) SmC host.

DFT Studies of Biphenyl Derivatives, Potential Application as Chiral Dopants for Liquid Crystals

Figures 1(a)-(c) depict three commonly occurring phases: Smectic, Nematic and Cholesteric (chiral-Nematic).

Multiple Time Scales Optical Nonlinearities of Liquid Crystals for Optical-Terahertz-Microwave Applications