Magnetic properties in different fullerenes Xn nano-structures: Monte Carlo study

Aouini, Sadok; Mhirech, A.; Alaoui-Ismaili, A.

doi:10.1016/j.cjph.2018.05.012

Cited by 16 publications

(3 citation statements)

References 32 publications

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“…For simplicity, the value of k B is set to be 1. Such similar approach has been adopted in those theoretical simulations [24,25,38,39,51,52].…”

Section: Model and Formalismmentioning

confidence: 97%

“…Recently, the magnetic properties of fullerenes and fullerene-like structures have been concerned by more and more outstanding works. S Aouini et al reported the magnetic properties of the different fullerene structures X n , where X is allotted to any magnetic atom and n is the amount of the magnetic atoms [24]. It is revealed the effects of the exchange coupling, anisotropy and external magnetic field by using Monte Carlo (MC) simulation.…”

Section: Introductionmentioning

confidence: 99%

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Magnetic properties of a fullerene-like X₂₀ structure with embedded metal atom

Gao¹,

Lv²,

Wei³

et al. 2021

Phys. Scr.

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Monte Carlo simulation has been used to study magnetic and thermodynamic properties of a ferrimagnetic mixed-spin (1, 3/2) Ising fullerene-like X20 structure with embedded metal atom. Under the influence of the anisotropy and the concentration of surface shell atom, the system tends to show the multiple stable saturation values of magnetization (M = 0.91, 0.85, 0.77, 0.64, 0.50 and 0.023) and the values of intermediate metastable magnetization (M = 0.88, 0.76 and 0.60) at zero temperature. The blocking temperature T B becomes higher by decreasing the anisotropies (∣D C ∣, ∣D S ∣), or increasing the exchange coupling ∣J CS ∣, the magnetic field h and the concentration of surface shell atom P S . Some interesting phenomena have been found such as the double-loop hysteresis behavior for the relatively large values of ∣D S ∣ (≥2.0), originating from the competition between different physical parameters.

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“…For simplicity, the value of k B is set to be 1. Such similar approach has been adopted in those theoretical simulations [24,25,38,39,51,52].…”

Section: Model and Formalismmentioning

confidence: 97%

Section: Introductionmentioning

confidence: 99%

Magnetic properties of a fullerene-like X₂₀ structure with embedded metal atom

Gao¹,

Lv²,

Wei³

et al. 2021

Phys. Scr.

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“…54 Further inquiry goes to the examination of magnetic characteristics across various fullerene-like structures such as X 20 , X 60 , or X 70 in order to understand how structural variations influence magnetic behavior. 55 Moreover, other studies shed light into the magnetic properties in different fullerenes Xn nano-structures 56 as well as Mixed Spins in a Fullerene X 30 Y 30 -Like Structure. 57 z E-mail: fadilzakaria604@gmail.com; chaitanyaraorane22@ynu.ac.kr ECS Journal of Solid State Science and Technology, 2024 13 051002 Collectively, these Monte Carlo studies advance our knowledge of magnetic materials and pave the way for the design of novel magnetic devices and applications.…”

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confidence: 99%

Investigation of the Magnetic Features of the Fullerene-Dimer-Like Nanostructure (C ₆₀)₂: A Monte Carlo Study

Kabouchi,

Fadil,

El Fdil

et al. 2024

ECS J. Solid State Sci. Technol.

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The current investigation employs Monte Carlo simulations to explore the magnetic features of a Fullerene-dimer-like nanostructure (C60)2 characterized by the spin σ-1. It explores how the coupling interaction Jσ, the biquadratic parameter K, the external magnetic H and the crystal D fields influence the thermal and magnetic features of the nanostructure, particularly the blocking temperature (TB). The results also highlight the dependence of hysteresis cycles and the coercive magnetic field Hc on the values of Jσ, K, and D, with significant variations at lower temperatures. The findings indicate the distinctive magnetic behavior of the Fullerene-dimer-like nanostructure (C60)2 potentially useful in various technological applications.

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Compensation behaviors and phase transitions of a 3D fullerene-like polymer

Li,

Wang,

et al. 2024

J Mater Sci

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Magnetic properties in different fullerenes Xn nano-structures: Monte Carlo study

Cited by 16 publications

References 32 publications

Magnetic properties of a fullerene-like X₂₀ structure with embedded metal atom

Magnetic properties of a fullerene-like X₂₀ structure with embedded metal atom

Investigation of the Magnetic Features of the Fullerene-Dimer-Like Nanostructure (C ₆₀)₂: A Monte Carlo Study

Compensation behaviors and phase transitions of a 3D fullerene-like polymer

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Magnetic properties in different fullerenes Xn nano-structures: Monte Carlo study

Cited by 16 publications

References 32 publications

Magnetic properties of a fullerene-like X20 structure with embedded metal atom

Magnetic properties of a fullerene-like X20 structure with embedded metal atom

Investigation of the Magnetic Features of the Fullerene-Dimer-Like Nanostructure (C 60)2: A Monte Carlo Study

Compensation behaviors and phase transitions of a 3D fullerene-like polymer

Contact Info

Product

Resources

About

Magnetic properties of a fullerene-like X₂₀ structure with embedded metal atom

Magnetic properties of a fullerene-like X₂₀ structure with embedded metal atom

Investigation of the Magnetic Features of the Fullerene-Dimer-Like Nanostructure (C ₆₀)₂: A Monte Carlo Study