Polymorphic 2D materials allow structural and electronic phase engineering, which can be
used to realize energy-efficient, cost-effective, and scalable device applications. The phase …

Abstract 2D materials, such as graphene, transition metal dichalcogenides, black
phosphorus, and tellurium, have been demonstrated to be promising building blocks for the …

Miniaturized spectrometers are of considerable interest for their portability. Most designs to
date employ a photodetector array with distinct spectral responses or require elaborated …

We predict robust Ising ferromagnetism driven by Coulomb interaction in the metallic phase
of twisted transition metal dichalcogenide homobilayers for a range of small twist angles …

Recent efforts have been heavily devoted to the development of next‐generation
optoelectronic devices based on 2D materials, due to their unique optical properties that are …

Strong electron correlation can induce Mott insulating behaviour and produce intriguing
states of matter such as unconventional superconductivity and quantum spin liquids. Recent …

Van der Waals integration with abundant two-dimensional materials provides a broad basis
for assembling functional devices. In a specific van der Waals heterojunction, the band …

Twisted van der Waals (vdW) quantum materials have emerged as a rapidly developing field
of two-dimensional (2D) semiconductors. These materials establish a new central research …

Inspired by the recent synthesis of monolayer MoSSe, we conduct a first-principles high-
throughput investigation of 216 MXY Janus monolayers consisting of a middle layer of metal …

Research on two-dimensional (2D) materials has been explosively increasing in last
seventeen years in varying subjects including condensed matter physics, electronic …