110 citations · 216 across the 9 of their papers we have counts for
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On the channel width-dependence of the thermal conductivity in ultra-narrow graphene nanoribbons
Hossein Karamitaheri, Neophytos Neophytou
The thermal conductivity of low-dimensional materials and graphene nanoribbons in particular, is limited by the strength of line-edge-roughness scattering. One way to characterize…
Engineering Enhanced Thermoelectric Properties in Zigzag Graphene Nanoribbons
Hossein Karamitaheri, Neophytos Neophytou, Mahdi Pourfath +2
We theoretically investigate the thermoelectric properties of zigzag graphene nanoribbons in the presence of extended line defects, substrate impurities and edge roughness along th…
Study of Thermal Properties of Graphene-Based Structures Using the Force Constant Method
Hossein Karamitaheri, Neophytos Neophytou, Mahdi Pourfath +1
The thermal properties of graphene-based materials are theoretically investigated. The fourth-nearest neighbor force constant method for phonon properties is used in conjunction wi…