Using first-principles calculations, we report the electronic properties with a special focus on
the band splitting in the WSi2N4 class of materials. Due to the broken inversion symmetry …

A class of septuple-atomic-layer two-dimensional (2D) materials, MA2Z4, is sought as an
alternative to 2D hexagonal transition metal dichalcogenides in the fields of valleytronics …

Centrosymmetric antiferromagnetic semiconductors, although abundant in nature, appear
less favorable in spintronics owing to the lack of inherent spin polarization and …

Chalcohalide perovskite-inspired materials have attracted attention as promising
optoelectronic materials due to their small band gaps, high defect tolerance, nontoxicity, and …

We use ab initio calculations and theoretical analysis to investigate the influence of uniaxial
tensile strain on valley drifts and Berry curvatures in the monolayer MoSi 2 N 4, a …

We investigate how the spin-orbit-coupling-induced lifting of the spin degeneracy depends
indirectly on constituting organic motifs in two-dimensional hybrid organic-inorganic …

The centrosymmetric halide perovskites undergo a continuous phase transition from a trivial
to topological insulator at the critical value of strain. Contrarily, in noncentrosymmetric halide …

Because of instability issues presented by metal halide perovskites based on
methylammonium (MA), its replacement to Cs has emerged as an alternative to improve the …

The correlation between spin-orbit coupling and low crystal symmetry in the 1 T′ phase of
the tungsten ditellurides (WTe 2) monolayer (ML) plays a significant role in its electronic and …

Antiferromagnetism-induced spin splittings--even without atomic spin-orbit coupling--are
promising for highly efficient spintronics applications. Although two-dimensional (2D) …