Monte Carlo simulations of polarization plateaus in carbon-based ferrielectric (1, 3/2) nanotubes

Abstract

This scientific study presents Monte Carlo simulations within a Blume–Capel Ising model to investigate polarization plateaus in carbon-based ferrielectric (1, 3/2) nanotubes. The study examines the impact of exchange coupling interactions, crystalline field, and temperature fluctuations on polarization plateaus. The results reveal the presence of three distinct polarization plateaus, with critical and saturation electric fields, and demonstrate that the behavior of polarization plateaus is significantly impacted by variations in exchange coupling interactions and the crystalline field. These results could enhance our comprehension of the underlying physics of polarization in carbon-based ferrielectric nanotubes and can have important implications for the development of spintronic devices. These results suggest further research to explore potential applications in the field of nanoelectronics.