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• Anisotropic mechanical behavior and auxeticity of penta-graphene: Molecular statics/molecular dynamics studies

  Publikacja

  • S. Winczewski
  • J. Rybicki

  - CARBON - Rok 2019

  We investigate the mechanical properties of penta-graphene (PG), a recently proposed two-dimensional carbon allotrope using atomistic simulation techniques combined with the empirical description of interatomic interactions. We report on the dependence of its three in-plane mechanical moduli (i.e. Young's modulus, Poisson's ratio and shear modulus) on the deformation direction, strain and temperature. We show that PG displays a...

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