4.8 Article

Emergent and Tunable Topological Surface States in Complementary Sb/Bi2Te3 and Bi2Te3/Sb Thin-Film Heterostructures

Related references

Note: Only part of the references are listed.
Article Chemistry, Multidisciplinary

Topological Proximity-Induced Dirac Fermion in Two-Dimensional Antimonene

Shu Hsuan Su et al.

Summary: The study demonstrates the topological proximity effect between antimonene and Sb2Te3, indicating the 2D material antimonene possesses a 2D topological state and forms Dirac fermions at the interface of a 2D normal insulator and a 3D topological insulator. By hydrogen etching Sb2Te3, the position of the Dirac point and shape of the Dirac surface state can be tuned, providing a new approach to create QSH systems in 2D-material TI heterostructures.

ACS NANO (2021)

Article Engineering, Electrical & Electronic

Manipulation of Dirac Cone in Topological Insulator/Topological Insulator Heterostructure

Takumi Sato et al.

Summary: By fabricating TI/TI heterostructures, a method free from introducing crystal impurities through chemical substitution can be implemented, and the evolution of band structures can be observed by angle-resolved photoemission spectroscopy, thus manipulating Dirac fermions in TIs.

ACS APPLIED ELECTRONIC MATERIALS (2021)

Article Materials Science, Multidisciplinary

Tunable 3D/2D magnetism in the (MnBi2Te4)(Bi2Te3)mtopological insulators family

Ilya I. Klimovskikh et al.

NPJ QUANTUM MATERIALS (2020)

Article Multidisciplinary Sciences

Topologization of β-antimonene on Bi2Se3 via proximity effects

K. Holtgrewe et al.

SCIENTIFIC REPORTS (2020)

Article Materials Science, Multidisciplinary

Discovering two-dimensional topological insulators from high-throughput computations

Thomas Olsen et al.

PHYSICAL REVIEW MATERIALS (2019)

Article Crystallography

Band Topology of Bismuth Quantum Films

Tay-Rong Chang et al.

CRYSTALS (2019)

Article Multidisciplinary Sciences

Large magnetic gap at the Dirac point in Bi2Te3/MnBi2Te4 heterostructures

E. D. L. Rienks et al.

NATURE (2019)

Review Physics, Applied

Magnetic topological insulators

Yoshinori Tokura et al.

NATURE REVIEWS PHYSICS (2019)

Article Nanoscience & Nanotechnology

Topological phases in double layers of bismuthene and antimonene

Xiaoxiong Wang et al.

NANOTECHNOLOGY (2017)

Article Chemistry, Multidisciplinary

Atomically Abrupt Topological p-n Junction

Sung Hwan Kim et al.

ACS NANO (2017)

Article Physics, Applied

Electronic structure of antimonene grown on Sb2Te3 (111) and Bi2Te3 substrates

Tao Lei et al.

JOURNAL OF APPLIED PHYSICS (2016)

Article Physics, Condensed Matter

Electronic structure evolution of single bilayer Bi(111) film on 3D topological insulator Bi2SexTe3-x surfaces

Tao Lei et al.

JOURNAL OF PHYSICS-CONDENSED MATTER (2016)

Article Physics, Applied

Strongly compressed Bi (111) bilayer films on Bi2Se3 studied by scanning tunneling microscopy

K. F. Zhang et al.

APPLIED PHYSICS LETTERS (2015)

Article Materials Science, Multidisciplinary

Dirac semimetal films as spin conductors on topological substrates

Xiaoxiong Wang et al.

PHYSICAL REVIEW B (2015)

Article Multidisciplinary Sciences

Topological proximity effect in a topological insulator hybrid

T. Shoman et al.

NATURE COMMUNICATIONS (2015)

Article Multidisciplinary Sciences

Strain-driven band inversion and topological aspects in Antimonene

Mingwen Zhao et al.

SCIENTIFIC REPORTS (2015)

Article Materials Science, Multidisciplinary

Edge and interfacial states in a two-dimensional topological insulator: Bi(111) bilayer on Bi2Te2Se

Sung Hwan Kim et al.

PHYSICAL REVIEW B (2014)

Article Physics, Applied

A computational study of the thermoelectric performance of ultrathin Bi2Te3 films

Jesse Maassen et al.

APPLIED PHYSICS LETTERS (2013)

Article Multidisciplinary Sciences

Creation of helical Dirac fermions by interfacing two gapped systems of ordinary fermions

Z. F. Wang et al.

NATURE COMMUNICATIONS (2013)

Article Multidisciplinary Sciences

Demonstration of surface transport in a hybrid Bi2Se3/Bi2Te3 heterostructure

Yanfei Zhao et al.

SCIENTIFIC REPORTS (2013)

Article Materials Science, Multidisciplinary

Topological limit of ultrathin quasi-free-standing Bi2Te3 films grown on Si(111)

Yang Liu et al.

PHYSICAL REVIEW B (2012)

Article Physics, Multidisciplinary

Interfacial Protection of Topological Surface States in Ultrathin Sb Films

Guang Bian et al.

PHYSICAL REVIEW LETTERS (2012)

Article Physics, Multidisciplinary

Interfacing 2D and 3D Topological Insulators: Bi(111) Bilayer on Bi2Te3

Toru Hirahara et al.

PHYSICAL REVIEW LETTERS (2011)

Article Chemistry, Multidisciplinary

Intrinsic Topological Insulator Bi2Te3 Thin Films on Si and Their Thickness Limit

Yao-Yi Li et al.

ADVANCED MATERIALS (2010)

Article Physics, Multidisciplinary

Colloquium: Topological insulators

M. Z. Hasan et al.

REVIEWS OF MODERN PHYSICS (2010)

Article Physics, Multidisciplinary

Topological insulators in Bi2Se3, Bi2Te3 and Sb2Te3 with a single Dirac cone on the surface

Haijun Zhang et al.

NATURE PHYSICS (2009)

Article Multidisciplinary Sciences

Experimental Realization of a Three-Dimensional Topological Insulator, Bi2Te3

Y. L. Chen et al.

SCIENCE (2009)

Article Multidisciplinary Sciences

A topological Dirac insulator in a quantum spin Hall phase

D. Hsieh et al.

NATURE (2008)

Article Materials Science, Multidisciplinary

Surface states and topological invariants in three-dimensional topological insulators:: Application to Bi1-xSbx

Jeffrey C. Y. Teo et al.

PHYSICAL REVIEW B (2008)