Sentences with phrase «nematic liquid crystal»
Reversible fragmentation and self - assembling of nematic liquid crystal droplets on functionalized pyroelectric substrates F. Merola, S. Grilli, S. Coppola, V. Vespini, S. De Nicola, P. Maddalena, C. Carfagna, and P. Ferraro Advanced Functional Materials 22, 3267 - 3272 (2012).
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I. Cheung, N. Turok, B. Yurke, Late Time Coarsening Dynamics in a Nematic Liquid Crystal, Physical Review Letters 66, 1991, 2472
A toroidal droplet made of a nematic liquid crystal material is shown inside a polymeric material.
«It expresses how the alignment direction of the nematic liquid crystal changes as we go around the defect.
In this situation, we would say the worms form a nematic liquid crystal, an ordered phase similar to the materials used in many flat panel displays.
A.N. Pargellis, B. Yurke, N. Turok, Coarsening Dynamics in Nematic Liquid Crystals, Mol.
I. Cheung, N. Turok, B. Yurke, A.N. Pargellis, Coarsening Dynamics in Uniaxial Nematic Liquid Crystals, Physical Review E47, 1993, 3343
Nemoptic's displays are based on twisting nematic liquid crystals.
(But Angele adds that Nemoptic's displays — which use a material called nematic liquid crystals — switch color in a hundredth of a second.)
Not exact matches
Helical polyacetylene was synthesized under an asymmetric reaction field consisting of chiral nematic (N *) liquid crystals (LCs).
During drying, the Sunset Yellow concentration varied within the drop, and microscope images revealed the formation of different fluid phases such as the isotropic liquid (random), liquid crystal nematic (aligned) and liquid crystal columnar (cylindrically packed) phases that segregate to different regions of the drop.
By studying toroidal droplets covered by this active nematic, the researchers confirmed a longstanding theoretical prediction about liquid crystals at equilibrium, first discussed by Bowick, Nelson and Travesset [Phys.Rev.
As the concentration of the drops increases further, however, the liquid crystal evolves from the nematic phase to the «columnar» phase, in which the rods pack together like bundles of straws.