218 citations · 2.3k across the 38 of their papers we have counts for
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Scaling Properties of Polycrystalline Graphene: A Review
Andreas Isacsson, Aron W. Cummings, Luciano Colombo +3
We present an overview of the electrical, mechanical, and thermal properties of polycrystalline graphene. Most global properties of this material, such as the charge mobility, ther…
Localized electronic states at grain boundaries on the surface of graphene and graphite
Adina Luican-Mayer, Jose E. Barrios-Vargas, Jesper Toft Falkenberg +8
Recent advances in large-scale synthesis of graphene and other 2D materials have underscored the importance of local defects such as dislocations and grain boundaries (GBs), and es…
Effects of Dephasing on Spin Lifetime in Ballistic Spin-Orbit Materials
Aron W. Cummings, S. Roche
We theoretically investigate spin dynamics in spin-orbit-coupled materials. In the ballistic limit, the spin lifetime is dictated by dephasing that arises from energy broadening pl…