Kondo-like effect in the resistivity of superparamagnetic cluster-layered Fe/Cr nanostructures

2006 ◽  
Vol 300 (1) ◽  
pp. 148-152 ◽  
Author(s):  
V.V. Ustinov ◽  
L.N. Romashev ◽  
M.A. Milayev ◽  
A.V. Korolev ◽  
T.P. Krinitsina ◽  
...  
Keyword(s):  
Superparamagnetic Cluster

scholarly journals Magnetic-field-induced changes in superparamagnetic cluster dynamics in the martensitic phase of Ni43Co7Mn40Sn10

2016 ◽  
Vol 108 (25) ◽  
pp. 252403 ◽  
Author(s):  
P. L. Kuhns ◽  
M. J. R. Hoch ◽  
S. Yuan ◽  
A. P. Reyes ◽  
V. Srivastava ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Martensitic Phase ◽  
Superparamagnetic Cluster ◽  
Induced Changes

scholarly journals Signs of superparamagnetic cluster formation in LuFe1−xCrxO3 perovskites evidenced by magnetization reversal and Monte Carlo simulations

2021 ◽  
Vol 103 (1) ◽  
Author(s):  
Florencia E. Lurgo ◽  
Orlando V. Billoni ◽  
Vladimir Pomjakushin ◽  
Juan Pablo Bolletta ◽  
Christine Martin ◽  
...  
Keyword(s):  
Monte Carlo ◽  
Monte Carlo Simulations ◽  
Magnetization Reversal ◽  
Cluster Formation ◽  
Superparamagnetic Cluster

scholarly journals Muon Irradiation of ZnO Rods: Superparamagnetic Nature Induced by Defects

Nanomaterials ◽  
2022 ◽  
Vol 12 (2) ◽  
pp. 184
Author(s):  
Cody Landry ◽  
Alexander Morrison ◽  
Mehdi Esmaeili ◽  
Khashayar Ghandi
Keyword(s):  
Magnetic Field ◽  
Magnetic Susceptibility ◽  
Powder Diffraction ◽  
Magnetic Measurements ◽  
X Ray ◽  
Size Dependent ◽  
Order Of Magnitude ◽  
Superparamagnetic Cluster ◽  
Zno Rods ◽  
Superparamagnetic Properties

In this work, through a combination of photoluminescence spectroscopy, X-ray powder diffraction and magnetic measurements, it is determined that ZnO rods, made hydrothermally using a combination of magnetic field with respect to the force of gravity, exhibit superparamagnetic properties which emerge from Zn defects. These Zn defects result in a size-dependent superparamagnetic property of the rods. Red emissions, characteristic of Zn vacancies, and magnetic susceptibility both increased with decreasing rod size. The ZnO rods have significantly larger superparamagnetic cluster sizes (one order of magnitude) and lower fluctuation rates when compared to other superparamagnetic particles.

Ni9Te6(PEt3)8C60 Is a Superatomic Superalkali Superparamagnetic Cluster Assembled Material (S3-CAM)

2016 ◽  
Vol 138 (6) ◽  
pp. 1916-1921 ◽  
Author(s):  
Vikas Chauhan ◽  
Sanjubala Sahoo ◽  
Shiv N. Khanna
Keyword(s):  
Superparamagnetic Cluster
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