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 …

A roadmap for disruptive applications and heterogeneous integration using two-dimensional materials: State-of-the-art and technological challenges

M Shrivastava, V Ramgopal Rao - Nano letters, 2021 - ACS Publications
This Mini Review attempts to establish a roadmap for two-dimensional (2D) material-based
microelectronic technologies for future/disruptive applications with a vision for the …

[HTML][HTML] Evidence for equilibrium exciton condensation in monolayer WTe2

B Sun, W Zhao, T Palomaki, Z Fei, E Runburg… - Nature Physics, 2022 - nature.com
We present evidence that the two-dimensional bulk of monolayer WTe2 contains electrons
and holes bound by Coulomb attraction—excitons—that spontaneously form in thermal …

Direct observation of vortices in an electron fluid

A Aharon-Steinberg, T Völkl, A Kaplan, AK Pariari… - Nature, 2022 - nature.com
Vortices are the hallmarks of hydrodynamic flow. Strongly interacting electrons in ultrapure
conductors can display signatures of hydrodynamic behaviour, including negative non-local …

One-dimensional Luttinger liquids in a two-dimensional moiré lattice

P Wang, G Yu, YH Kwan, Y Jia, S Lei, S Klemenz… - Nature, 2022 - nature.com
The Luttinger liquid (LL) model of one-dimensional (1D) electronic systems provides a
powerful tool for understanding strongly correlated physics, including phenomena such as …

Switchable moiré potentials in ferroelectric WTe2/WSe2 superlattices

K Kang, W Zhao, Y Zeng, K Watanabe… - Nature …, 2023 - nature.com
Moiré materials with superlattice periodicity many times the atomic length scale have shown
strong electronic correlations and band topology with unprecedented tunability. Non-volatile …

[HTML][HTML] Spinful hinge states in the higher-order topological insulators WTe2

J Lee, J Kwon, E Lee, J Park, S Cha… - Nature …, 2023 - nature.com
Higher-order topological insulators are recently discovered quantum materials exhibiting
distinct topological phases with the generalized bulk-boundary correspondence. T d-WTe2 …

Orbit-transfer torque driven field-free switching of perpendicular magnetization

XG Ye, PF Zhu, WZ Xu, N Shang, K Liu… - Chinese Physics …, 2022 - iopscience.iop.org
The reversal of perpendicular magnetization (PM) by electric control is crucial for high-
density integration of low-power magnetic random-access memory. Although the spin …

[HTML][HTML] Evidence for two dimensional anisotropic Luttinger liquids at millikelvin temperatures

G Yu, P Wang, AJ Uzan-Narovlansky, Y Jia… - Nature …, 2023 - nature.com
Interacting electrons in one dimension (1D) are governed by the Luttinger liquid (LL) theory
in which excitations are fractionalized. Can a LL-like state emerge in a 2D system as a …

Superconductivity from on-chip metallization on 2D topological chalcogenides

Y Jia, G Yu, T Song, F Yuan, AJ Uzan, Y Tang, P Wang… - Physical Review X, 2024 - APS
Two-dimensional (2D) transition metal dichalcogenides (TMDs) is a versatile class of
quantum materials of interest to various fields including, eg, nanoelectronics, optical …