Recent advances in 2D material theory, synthesis, properties, and applications

YC Lin, R Torsi, R Younas, CL Hinkle, AF Rigosi… - ACS …, 2023 - ACS Publications
Two-dimensional (2D) material research is rapidly evolving to broaden the spectrum of
emergent 2D systems. Here, we review recent advances in the theory, synthesis …

Colloquium: Topological band theory

A Bansil, H Lin, T Das - Reviews of Modern Physics, 2016 - APS
The first-principles band theory paradigm has been a key player not only in the process of
discovering new classes of topologically interesting materials, but also for identifying salient …

Room temperature ferromagnetism in ultra-thin van der Waals crystals of 1T-CrTe2

X Sun, W Li, X Wang, Q Sui, T Zhang, Z Wang, L Liu… - Nano Research, 2020 - Springer
Although many emerging new phenomena have been unraveled in two dimensional (2D)
materials with long-range spin orderings, the usually low critical temperature in van der …

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

EDL Rienks, S Wimmer, J Sánchez-Barriga, O Caha… - Nature, 2019 - nature.com
Magnetically doped topological insulators enable the quantum anomalous Hall effect
(QAHE), which provides quantized edge states for lossless charge-transport applications …

The quantum anomalous Hall effect: theory and experiment

CX Liu, SC Zhang, XL Qi - Annual Review of Condensed Matter …, 2016 - annualreviews.org
The quantum anomalous Hall effect is defined as a quantized Hall effect realized in a system
without an external magnetic field. The quantum anomalous Hall effect is a novel …

Interface-induced phenomena in magnetism

F Hellman, A Hoffmann, Y Tserkovnyak… - Reviews of modern …, 2017 - APS
This article reviews static and dynamic interfacial effects in magnetism, focusing on
interfacially driven magnetic effects and phenomena associated with spin-orbit coupling and …

The property, preparation and application of topological insulators: a review

W Tian, W Yu, J Shi, Y Wang - Materials, 2017 - mdpi.com
Topological insulator (TI), a promising quantum and semiconductor material, has gapless
surface state and narrow bulk band gap. Firstly, the properties, classifications and …

Chiral gauge field and axial anomaly in a Weyl semimetal

CX Liu, P Ye, XL Qi - Physical Review B—Condensed Matter and Materials …, 2013 - APS
Weyl fermions are two-component chiral fermions in (3+ 1) dimensions. When coupled to a
gauge field, the Weyl fermion is known to have an axial anomaly, which means the current …

Transport in two-dimensional topological materials: recent developments in experiment and theory

D Culcer, AC Keser, Y Li, G Tkachov - 2D Materials, 2020 - iopscience.iop.org
We review theoretical and experimental highlights in transport in two-dimensional
topological materials over the last five years. Topological materials comprise topological …

Proximity induced high-temperature magnetic order in topological insulator-ferrimagnetic insulator heterostructure

M Lang, M Montazeri, MC Onbasli, X Kou, Y Fan… - Nano …, 2014 - ACS Publications
Introducing magnetic order in a topological insulator (TI) breaks time-reversal symmetry of
the surface states and can thus yield a variety of interesting physics and promises for novel …