Guided Waves in the Multilayered One-Dimensional Hexagonal Quasi-crystal Plates
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DOI: 10.1007/s10338-020-00178-9
Abstract: Guided waves in the multilayered one-dimensional quasi-crystal plates are, respectively, investigated in the context of the Bak and elasto-hydrodynamic models. Dispersion curves and phonon and phason displacements are calculated using the Legendre polynomial method. Wave… read more here.
Keywords: crystal plates; waves multilayered; multilayered one; quasi crystal ... See more keywords
A Brownian quasi-crystal of pre-assembled colloidal Penrose tiles
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DOI: 10.1038/s41586-018-0464-9
Abstract: Penrose’s pentagonal P2 quasi-crystal1–4 is a beautiful, hierarchically organized multiscale structure in which kite- and dart-shaped tiles are arranged into local motifs, such as pentagonal stars, which are in turn arranged into various close-packed superstructural… read more here.
Keywords: penrose tiles; quasi; quasi crystalline; pre assembled ... See more keywords
Thermoelectric Properties of Tin Telluride Quasi Crystal Grown by Vertical Bridgman Method
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DOI: 10.3390/ma12183001
Abstract: Tin telluride (SnTe), with the same rock salt structure and similar band structure of PbTe alloys, was developed as a good thermoelectric material. In this work, SnTe quasi crystal was grown by vertical Bridgman method,… read more here.
Keywords: tin telluride; crystal grown; grown vertical; snte ... See more keywords