Dielectric behavior of graphene-type nanolattice: Monte Carlo simulations

In this study, we used Monte Carlo simulations to explore the dielectric properties of a graphene-type nanolattice, revealing significant effects on blocking temperature. The ferroelectric interaction and external electric field parameters greatly influence the nanolattice's dielectric and thermal properties. We observed a polarization plateau and multiple hysteresis loops, indicating stability and various polarization states. Unexpected ferroelectric behavior in graphene-based systems was confirmed experimentally in moiré heterostructures, validating theoretical predictions. This aligns with models like the Ising model and enhances material stability and response, offering insights for precise control over dielectric properties in nanotechnology.