A Theoretical Study of Hysteresis Behaviors of 2D Mixed Spin-(1/2,1)Ising Nanopaticles

被引：0

作者：

Bouhou, Samira ^{[1
,2
]}

El Hamri, Mariam ^{[1
]}

Essaoudi, Ismail ^{[1
,3
]}

Ainane, Abdelmajid ^{[1
,3
,4
]}

Ahuja, Rajeev ^{[3
]}

机构：

[1] Moulay Ismail Univ, Phys Dept, Unit Associated CNRST URAC 08, Fac Sci,Lab Phys Mat & Modeling Syst LP2MS, BP 11201, Meknes, Morocco

[2] Sidi Mohamed Ben Abdellah Univ, Fac Sci Dhar El Mahraz, Lab Solid State Phys LPS, Fes, Morocco

[3] Uppsala Univ, Dept Phys & Astron, Condensed Matter Theory Grp, S-75120 Uppsala, Sweden

[4] Max Planck Inst Phys Komplexer Syst, Nothnitzer Str 38, D-01187 Dresden, Germany

来源：

2018 6TH INTERNATIONAL RENEWABLE AND SUSTAINABLE ENERGY CONFERENCE (IRSEC) | 2018年

关键词：

Effective field theory; Ferrimagnetic nanoparticle; Hysteresis loops; 2D nanoparticle; MAGNETIC-PROPERTIES; COMPENSATION BEHAVIORS; ISING NANOWIRE; PHASE-DIAGRAM; NANOPARTICLES; PARTICLES; FEATURES;

D O I：

暂无

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

The EffectiveField Theory with correlations (EFT) based on the probability distribution is used to investigate the magnetic hysteresis behaviors of both hexagonal and square 2D nanoparticles consisting of a ferromagnetic spin-1/2 core and a ferromagnetic spin-1 shell. The system parameters such as the ferrimagnetic exchange core/shell interaction, the surface shell exchange coupling and the reduced temperatureare examined on the magnetic hysteresis behaviors. Some interesting results have been found such as multiple hysteresis loop behaviors.

引用

页码：194 / 198

页数：5

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