2 papers
cond-mat.mtrl-sci2024
Direct measurement of 2DEG states in shallow Si:Sb -layers
Frode S. Strand, Simon P. Cooil, Quinn T. Campbell +13
We investigate the electronic structure of high-density layers of Sb dopants in a silicon host, so-called Si:Sb -layers. We show that, in spite of the known challenges in produ…
cond-mat.mtrl-sci2024
A Metastable Pentagonal 2D Material Synthesized by Symmetry-Driven Epitaxy
Lina Liu, Yujin Ji, Marco Bianchi +9
Most two-dimensional (2D) materials experimentally studied so far have hexagons as their building blocks. Only a few exceptions, such as PdSe2, are lower in energy in pentagonal ph…