Selective Fabrication of Bismuthene and α-Bi on Hydrogen-Terminated SiC (0001)
K Yaegashi, K Sugawara, T Kato, T Takahashi, T Sato - Langmuir, 2022 - ACS Publications
Nanomaterials based on monoatomic bismuth (Bi) are attracting particular attention because
they are candidates of two-dimensional (2D) topological insulators and Rashba metals …
they are candidates of two-dimensional (2D) topological insulators and Rashba metals …
A 2D bismuth-induced honeycomb surface structure on GaAs (111)
Two-dimensional (2D) topological insulators have fascinating physical properties which are
promising for applications within spintronics. In order to realize spintronic devices working at …
promising for applications within spintronics. In order to realize spintronic devices working at …
Atomic and electronic structure of bismuth-bilayer-terminated (0001) prepared by atomic hydrogen etching
A bilayer of bismuth is recognized as a prototype two-dimensional topological insulator.
Here we present a simple and well reproducible top-down approach to prepare a flat and …
Here we present a simple and well reproducible top-down approach to prepare a flat and …
Selective Hydrogen Etching Leads to 2D Bi(111) Bilayers on Bi2Se3: Large Rashba Splitting in Topological Insulator Heterostructure
SH Su, PY Chuang, SW Chen, HY Chen… - Chemistry of …, 2017 - ACS Publications
Ultrathin bilayers (BLs) of bismuth have been predicated to be a two-dimensional (2D)
topological insulator. Here we report on a new route to manufacture the high-quality Bi …
topological insulator. Here we report on a new route to manufacture the high-quality Bi …
Topological phase transition and tunable electronic properties of hydrogenated bismuthene: from single-layer to double-layer
MY Liu, L Gong, QY Chen, WZ Li… - Journal of Physics …, 2019 - iopscience.iop.org
Planar bismuthene grown on SiC substrate provides a promising candidate to engineer van
der Waals double-layer (DL) made of two dimensional (2D) topological insulators. We …
der Waals double-layer (DL) made of two dimensional (2D) topological insulators. We …
In-gap states induced by distortion in α-bismuthene
Ultrathin Bi (110) films have attracted significant attention recently as potential two-
dimensional topological insulators. Their topological band structure induces one …
dimensional topological insulators. Their topological band structure induces one …
The nontrivial electronic structure of Bi/Sb honeycombs on SiC (0001)
We discuss two-dimensional (2D) topological insulators (TIs) based on planar Bi/Sb
honeycombs on a SiC (0001) substrate using first-principles computations. The Bi/Sb planar …
honeycombs on a SiC (0001) substrate using first-principles computations. The Bi/Sb planar …
Molecular beam epitaxial growth and electronic transport properties of high quality topological insulator Bi2Se3 thin films on hexagonal boron nitride
We report the molecular beam epitaxial growth and characterization of high quality
topological insulator Bi 2 Se 3 thin films on hexagonal boron nitride (h-BN). A two-step …
topological insulator Bi 2 Se 3 thin films on hexagonal boron nitride (h-BN). A two-step …
Topological edge states and electronic structures of a 2D topological insulator: Single-bilayer Bi (111)
CL Gao, D Qian, CH Liu, JF Jia, F Liu - Chinese Physics B, 2013 - iopscience.iop.org
Providing the strong spin-orbital interaction, Bismuth is the key element in the family of three-
dimensional topological insulators. At the same time, Bismuth itself also has very unusual …
dimensional topological insulators. At the same time, Bismuth itself also has very unusual …
Realization of versatile electronic, magnetic properties and new topological phases in hydrogenated bismuthene
MY Liu, QY Chen, C Cao, Y He - Electronic Structure, 2019 - iopscience.iop.org
Recently, bismuthene grown on SiC substrate has been confirmed to serve as a candidate
for high-temperature quantum spin Hall (QSH) material, which opens a new direction to …
for high-temperature quantum spin Hall (QSH) material, which opens a new direction to …