387 citations · 1k across the 11 of their papers we have counts for
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cond-mat.mtrl-sci2014★ 166 cited
Mexican Hat and Rashba Bands in Few-Layer van der Waals Materials
Darshana Wickramaratne, Ferdows Zahid, Roger K. Lake
The valence band of a variety of few-layer, two-dimensional materials consists of a ring of states in the Brillouin zone. The energy-momentum relation has the form of a `Mexican ha…
cond-mat.mtrl-sci2014★ 16 cited
Direct tunneling through high- amorphous HfO: effects of chemical modification
Yin Wang, Zhizhou Yu, Ferdows Zahid +4
We report first principles modeling of quantum tunneling through amorphous HfO dielectric layer of metal-oxide-semiconductor (MOS) nanostructures in the form of n-Si/HfO/Al…
cond-mat.mtrl-sci2014★ 387 cited
Electronic and Thermoelectric Properties of Few-Layer Transition Metal Dichalcogenides
Darshana Wickramaratne, Ferdows Zahid, Roger K. Lake
The electronic and thermoelectric properties of one to four monolayers of MoS, MoSe, WS, and WSe are calculated. For few layer thicknesses,the near degenera…