57 citations · 156 across the 16 of their papers we have counts for
11 papers · 1 filter
Effects of nitridation on SiC/SiO structures studied by hard X-ray photoelectron spectroscopy
Judith Berens, Sebastian Bichelmaier, Nathalie K. Fernando +11
SiC is set to enable a new era in power electronics impacting a wide range of energy technologies, from electric vehicles to renewable energy. Its physical characteristics outperfo…
Generation of plasmonic hot carriers from d-bands in metallic nanoparticles
Lara Román Castellanos, Juhan Matthias Kahk, Ortwin Hess +1
We present an approach to master the well-known challenge of calculating the contribution of d-bands to plasmon-induced hot carrier rates in metallic nanoparticles. We generalise t…
Critical role of device geometry for the phase diagram of twisted bilayer graphene
Zachary A. H. Goodwin, Valerio Vitale, Fabiano Corsetti +3
The effective interaction between electrons in two-dimensional materials can be modified by their environment, enabling control of electronic correlations and phases. Here, we stud…
Untying the insulating and superconducting orders in magic-angle graphene
Petr Stepanov, Ipsita Das, Xiaobo Lu +7
The coexistence of superconducting and correlated insulating states in magic-angle twisted bilayer graphene prompts fascinating questions about the relationship of these orders. In…
Resonant and Bound States of Charged Defects in Two-Dimensional Semiconductors
Martik Aghajanian, Bruno Schuler, Katherine A. Cochrane +6
A detailed understanding of charged defects in two-dimensional semiconductors is needed for the development of ultrathin electronic devices. Here, we study negatively charged accep…
Attractive electron-electron interactions from internal screening in magic angle twisted bilayer graphene
Zachary A. H. Goodwin, Fabiano Corsetti, Arash A. Mostofi +1
Twisted bilayer graphene (tBLG) has recently emerged as a new platform for studying electron correlations, the strength of which can be controlled via the twist angle. Here, we stu…