150 citations · 150 across the 2 of their papers we have counts for
2 papers
cond-mat.mtrl-sci2023
High-temperature phonons in h-BN: momentum-resolved vibrational spectroscopy and theory
Andrew O'Hara, Benjamin Plotkin-Swing, Niklas Dellby +4
Vibrations in materials and nanostructures at sufficiently high temperatures result in anharmonic atomic displacements, which leads to new phenomena such as thermal expansion and m…
cond-mat.mes-hall2014★ 150 cited
Silicon-carbon bond inversions driven by 60 keV electrons in graphene
Toma Susi, Jani Kotakoski, Demie Kepaptsoglou +8
We demonstrate that 60 keV electron irradiation drives the diffusion of threefold coordinated Si dopants in graphene by one lattice site at a time. First principles simulations rev…