Magnetic properties of a three-walled mixed-spin nanotube

Mean Field Study of a Cylindrical Ferrimagnetic Nanotube with Different Anisotropies

“…On the other hand, magnetic nanomaterials have been extensively theoretically investigated using various models and approaches [12][13][14][15][16][17][18][19]. For example, N. Hachem et al [13] used the mean field approximation (MFA) to investigate the effects of exchange couplings and the crystal field on the magnetizations and phase diagrams of a ferrimagnetic mixed-spin (1/2, 3/2) nanotube with a core-shell structure, obtaining first and second-order phase transitions and compensation behaviors.. A. Kadiri et al [15] have also explored the phase diagrams, magnetic susceptibility, and hysteresis loops of ferromagnetic mixed spin-1/2 core and spin-3/2 shell Ising nanoparticles using Monte Carlo Simulation (MCS).…”

“…B. Deviren [16] investigated the no equilibrium properties of a kinetic mixed spin (1/2, 1) Ising nanowire system using the Glauber-type stochastic dynamics method, and they presented dynamic phase diagrams with very rich critical behaviors, such as dynamic tricritical point and reentrant phenomena. Furthermore, Z. Elmaddahi et al [19] examined the effects of different exchange couplings and single-ion anisotropies on the hysteresis behaviors of ferromagnetic and ferrimagnetic three-walled mixed spins (1/2, 1, 1/2) Ising nanotubes within the framework of effective field theory (EFT), observing quintuple, triple, or single hysteresis loops.…”

Magnetic properties of the ferrimagnetic triangular nanotube with core–shell structure: A Monte Carlo study

“…Various shapes of the two-dimensional structures such as the triangular [39], cubic [40], honeycomb [41] have been studied thoroughly within this model. In recent years, a growing interest has been observed in simulating the magnetic properties of various shapes of the two-dimensional nanotube structure [42][43][44] within the framework of the Ising model because of its wide range of applications in high-density recording media.…”

“…Also, it has been used to study the phase diagrams of a monodomain ferroelectric nanoparticle described by the transverse Ising model, where the nanoparticle consists of concentric hexagonal rings [47]. In addition, EFT has been used to investigate the hysteresis loops of a ferromagnetic and ferrimagnetic three-walled mixed-spin Ising nanotube with an inner hexagonal vacancy [48].…”