Atomistic Study of Mechanical Behaviors of Carbon Honeycombs

Atomistic Study of Mechanical Behaviors of Carbon Honeycombs

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With an ultralarge surface-to-volume ratio, a recently synthesized three-dimensional graphene structure, namely, carbon honeycomb, promises important engineering applications.Herein, we iphone 14 price chicago have investigated, via molecular dynamics simulations, its mechanical properties, which are inevitable for its integrity and desirable for any feasible implementations.The uniaxial tension and nanoindentation behaviors are numerically examined.Stress–strain curves manifest a transformation of covalent bonds of hinge atoms when they are stretched in the yale law school colors channel direction.The load–displacement curve in nanoindentation simulation implies the hardness and Young’s modulus to be 50.

9 GPa and 461±9 GPa, respectively.Our results might be useful for material and device design for carbon honeycomb-based systems.