Topology and polarity of dislocation cores dictate the mechanical strength of monolayer MoS2
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DOI: 10.1016/j.apmt.2018.12.019
Abstract: In contrast to homoelemental graphene showing common dislocation dipole with pentagon-heptagon (5|7) core, heteroelemental MoS2 is observed to contain diverse dislocation cores that tune the chemical and physical properties. Yet, how the inevitable dislocation cores… read more here.
Keywords: polarity dislocation; dislocation; dislocation cores; topology polarity ... See more keywords