Superior to ferromagnetic (FM) materials, antiferromagnetic (AFM) materials do not have any
net magnetic moment and are robust to external magnetic perturbation with ultrahigh …

Engineering the valley index is essential and highly sought for valley physics, but currently, it
is exclusively based on the paradigm of the challenging ferrovalley with spin-orientation …

Two-dimensional (2D) ferromagnetic semiconductors hold great interest due to their
potential applications for nanoscale electronic devices. In this paper, the Janus 2 H-Gd XY …

Layertronics, rooted in the layer Hall effect (LHE), is an emerging fundamental phenomenon
in condensed matter physics and spintronics. So far, several theoretical and experimental …

By comprehensive first-principles calculations, we predict that monolayer Tl-based
monochalcogenides TlX (X= S, Se, and Te) are a class of stable direct bandgap …

The manipulation of valley-dependent properties in two-dimensional (2D) materials is
intriguing for developing valleytronics. Using first-principles calculations, we explore valley …

The combination of antiferromagnetic (AFM) spintronics and anomalous valley Hall effect
(AVHE) is of great significance for potential applications in valleytronics. Here, we propose a …

Exploring spin-valley coupling in two-dimensional (2D) materials with strong spin-orbit
coupling (SOC) is of great significance for fundamental physics and practical applications …

Two-dimensional Janus monolayers with specular asymmetry exhibit excellent
physicochemical properties and are a good candidate for optoelectronic, valley electronic …

Chirality, a fundamental concept from biological molecules to advanced materials, is
prevalent in nature. Yet, its intricate behavior in specific topological systems remains poorly …