Anisotropic thermal expansion in flexible materials
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DOI: 10.1103/physrevb.96.134113
Abstract: A definition of the Gruneisen parameters for anisotropic materials is derived based on the response of phonon frequencies to uniaxial stress perturbations. This Gruneisen model relates the thermal expansion in a given direction ($α_{ii}$) to… read more here.
Keywords: flexible materials; expansion flexible; expansion; anisotropic thermal ... See more keywords