A liquid crystal phase is thermotropic if its order parameter is determined by temperature. At high temperatures, liquid crystals become an isotropic liquid and at low temperatures, they tend to glassify. In a thermotropic crystal, those phase transitions occur only at temperature extremes; the phase is insensitive to concentration.
Most thermotropic liquid crystals are composed of rod-like molecules, and admit nematic, smectic, or cholesterolic phases.
and 23 Related for: Thermotropic crystal information
A liquid crystal phase is thermotropic if its order parameter is determined by temperature. At high temperatures, liquid crystals become an isotropic liquid...
Liquid crystals can be divided into three main types: thermotropic, lyotropic, and metallotropic. Thermotropic and lyotropic liquid crystals consist...
provide fluidity to the system. In contrast to thermotropic liquid crystals, lyotropic liquid crystals have therefore an additional degree of freedom...
"Preparation of Cholesteryl Ester Liquid Crystals". Seeboth, Arno and Lötzsch, Detlef (2014) Thermochromic and Thermotropic Materials, Pan Stanford Publishing...
temperatures are required to change the properties of liquid crystals and thermotropic liquid crystal compounds can be difficult to synthesize without blocking...
Thermotropism or thermotropic movement is the movement of an organism or a part of an organism in response to heat or changes from the environment's temperature...
aspects of different liquid crystal systems, including thermotropic, lyotropic, polymer and polymer-modified liquid crystals. ILCS publishes two online...
is the smectic C phase; and Col is the columnar phase. Thermotropic mesogens are liquid crystals that are induced by temperature and there are two classical...
of Thermotropic Liquid Crystals. London: Taylor & Francis ISBN 978-0-7484-0629-6 1998 - the George William Gray medal of the British Liquid Crystal Society...
using external electric and magnetic fields. He was the first to obtain thermotropic polymer LC cholesterics and LC ferroelectrics, LCD composites with unique...
Holmes, Michael C. (1994). "The thermotropic liquid crystals formed by anhydrous sodium ricinoleate". Liquid Crystals. 17 (5): 617–28. doi:10.1080/02678299408037333...
University of Minnesota AMOLF Thesis Scattering and Order in Thermotropic Liquid Crystals (1991) Doctoral advisor Geoffrey Luckhurst and John Seddon Website...
gives Kevlar its extraordinary strength. Kwolek continued research of thermotropic Kevlar derivatives containing aliphatic and chlorine groups. Kwolek was...
"First-principles experimental demonstration of ferroelectricity in a thermotropic nematic liquid crystal: Polar domains and striking electro-optics". Proceedings...
(1977) 450; (c) K. Praefcke: Can thermotropic biaxial nematics be made real? Molecular Crystals and Liquid Crystals 364 (2001) 15. George W. Gray, CBE...
Moscarello M, Eylar EH, Isac T (September 1975). "Effects of proteins on thermotropic phase transitions of phospholipid membranes". Biochimica et Biophysica...
polyfluorenes is their thermotropic liquid crystallinity which allows the polymers to align on rubbed polyimide layers. Thermotropic liquid crystallinity...
microscopy showing how they followed a serpentine trajectory in several thermotropics. She also carried out important work on lyotropic systems, including...
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