Multifunctionality in Janus CrMCN4 (M = Si/Ge) Monolayers: Valleytronic Physics, Piezoelectric Response, and Photocatalytic Potential

arXiv:2610.11293 · cond-mat.mtrl-sci, cond-mat.str-el · Submitted 2026-10-08 · Read on arXiv

cond-mat.mtrl-sci, cond-mat.str-el

Submitted: 2026-10-08

Updated: 2026-10-08

Terminology

• Berry Curvature — 32× in this paper · explained in 3 episodes
• Valley Polarization — 8× in this paper · explained in 2 episodes
• Alignment — 7× in this paper · explained in 1 episode
• Spin-Orbit Coupling (SOC) — 5× in this paper · explained in 3 episodes
• Valley Splitting — 4× in this paper · explained in 2 episodes
• Effective Hamiltonian — 3× in this paper · explained in 2 episodes
• Ab Initio — 2× in this paper · explained in 1 episode
• Anisotropic Transport — 1× in this paper · explained in 1 episode
• Anisotropy — 1× in this paper · explained in 3 episodes
• Core — 1× in this paper · explained in 2 episodes
• Degeneracy — 1× in this paper · explained in 3 episodes
• Density Functional Theory (DFT) — 1× in this paper · explained in 2 episodes
• Vienna Ab-initio Simulation Package — 1× in this paper

Sources

• Strain- and Electric-Field-Tunable Valley Polarization in Mo0.75V0.25Te2(Mo3VTe8) for Valleytronic Application
• Robust Spin Splitting and Strain-Controlled Optical Response in Monolayer CrC2N4 for Valleytronic and Optoelectronic Applications

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