NMR of orientationally ordered short-chain hydrocarbons
Sign Up to like & getrecommendations! Published in 2018 at "Liquid Crystals"
DOI: 10.1080/02678292.2018.1481540
Abstract: ABSTRACT The proton NMR spectra of the straight-chain hydrocarbons from methane to -hexane orientationally ordered in nematic liquid-crystal solvents are reviewed. The theory behind reorientation-vibration coupling (that explains the anisotropic splittings observed in the spectrum… read more here.
Keywords: chain hydrocarbons; orientationally ordered; ordered short; nmr orientationally ... See more keywords
Crack path selection in orientationally ordered composites.
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DOI: 10.1103/physreve.102.013004
Abstract: While cracks in isotropic homogeneous materials propagate straight, perpendicularly to the tensile axis, cracks in natural and synthetic composites deflect from a straight path, often increasing the toughness of the material. Here we combine experiments… read more here.
Keywords: path selection; ordered composites; crack path; orientationally ordered ... See more keywords
Universal Critical Behavior of Percolation in Orientationally Ordered Janus Particles and Other Anisotropic Systems.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review letters"
DOI: 10.1103/physrevlett.129.278002
Abstract: We combine percolation theory and Monte Carlo simulation to study in two dimensions the connectivity of an equilibrium lattice model of interacting Janus disks which self-assemble into an orientationally ordered stripe phase at low temperature. As… read more here.
Keywords: behavior percolation; anisotropic systems; orientationally ordered; critical behavior ... See more keywords