Bismuthene on a SiC substrate: A candidate for a high-temperature quantum spin Hall material
Quantum spin Hall materials hold the promise of revolutionary devices with dissipationless
spin currents but have required cryogenic temperatures owing to small energy gaps. Here …
spin currents but have required cryogenic temperatures owing to small energy gaps. Here …
Novel synthesis, properties and applications of emerging group VA two-dimensional monoelemental materials (2D-Xenes)
Two-dimensional materials (2D materials) have been the focal point of recent advanced
research owing to their new properties and probability for enlightening fascinating novel …
research owing to their new properties and probability for enlightening fascinating novel …
Elements beyond graphene: Current state and perspectives of elemental monolayer deposition by bottom-up approach
Two-dimensional materials are in the forefront of material research due to their attractive
electronic properties that can be employed for a wide range of applications. In last decades …
electronic properties that can be employed for a wide range of applications. In last decades …
Silicon surface with giant spin splitting
We demonstrate a giant Rashba-type spin splitting on a semiconducting substrate by means
of a Bi-trimer adlayer on a Si (111) wafer. The in-plane inversion symmetry is broken …
of a Bi-trimer adlayer on a Si (111) wafer. The in-plane inversion symmetry is broken …
Peculiar Rashba splitting originating from the two-dimensional symmetry of the surface
A peculiar Rashba effect is found at a point in the Brillouin zone, where the time-reversal
symmetry is broken, though this symmetry was believed to be a necessary condition for …
symmetry is broken, though this symmetry was believed to be a necessary condition for …
A strategy to create spin-split metallic bands on silicon using a dense alloy layer
DV Gruznev, LV Bondarenko, AV Matetskiy… - Scientific Reports, 2014 - nature.com
To exploit Rashba effect in a 2D electron gas on silicon surface for spin transport, it is
necessary to have surface reconstruction with spin-split metallic surface-state bands …
necessary to have surface reconstruction with spin-split metallic surface-state bands …
Phase Transformation-Induced Quantum Dot States on the Bi/Si (111) Surface
Nanopatterns at near atomic dimensions with controllable quantum dot states (QDSs) are
promising candidates for the continued downscaling of electronic devices. Herein, we report …
promising candidates for the continued downscaling of electronic devices. Herein, we report …
Direct observation of a gap opening in topological interface states of MnSe/Bi2Se3 heterostructure
AV Matetskiy, IA Kibirev, T Hirahara… - Applied Physics …, 2015 - pubs.aip.org
High-quality MnSe (111) film was bilayer-by-bilayer grown epitaxially onto the Bi 2 Se 3
(111) surface using molecular beam epitaxy. Reversal scenario with quintuple layer-by-layer …
(111) surface using molecular beam epitaxy. Reversal scenario with quintuple layer-by-layer …
First‐Principles Study of Interaction of Bismuthene with Small Gas Molecules
Recently emerging two‐dimensional (2D) bismuth, bismuthene, has excited the world
scientific community. It has been successfully synthesized to show high structural stability …
scientific community. It has been successfully synthesized to show high structural stability …
Raman signal reveals the rhombohedral crystallographic structure in ultra-thin layers of bismuth thermally evaporated on amorphous substrate
Under the challenge of growing a single bilayer of Bi oriented in the (111) crystallographic
direction over amorphous substrates, we have studied different thicknesses of Bi thermally …
direction over amorphous substrates, we have studied different thicknesses of Bi thermally …