Anisotropy properties of magnetic colloidal materials
نویسندگان
چکیده
منابع مشابه
Properties of magnetic nanodots with perpendicular anisotropy
Related Articles Demonstration of laser induced magnetization reversal in GdFeCo nanostructures Appl. Phys. Lett. 101, 022410 (2012) Tuning electronic and magnetic properties of zigzag graphene nanoribbons by large-scale bending Appl. Phys. Lett. 100, 263115 (2012) Magnetic and electronic properties of α-graphyne nanoribbons J. Chem. Phys. 136, 244702 (2012) Reduced spin transfer torque switchi...
متن کاملMagnetic Properties of Exchange-Biased Multilayer With Perpendicular Magnetic Anisotropy
Perpendicular exchange-biased and multilayers have been fabricated, changing the thickness of the cobalt that is next to the IrMn layer. The crystal structure, interface roughness and magnetic properties were characterized by X-ray diffraction (XRD), X-ray reflectivity (XRR), atomic force microscopy (AFM) and extraordinary Hall Effect (EHE). The multilayers are flat, and the roughness is about ...
متن کاملOn the anisotropy of the magnetic properties of CsYbZnSe3.
DC magnetic susceptibility measurements on CsYbZnSe 3 show a broad magnetic transition at approximately 10 K and pronounced differences between zero-field-cooled and field-cooled data that lead to experimental effective magnetic moments of 4.26(5) BM and 4.39(4) BM, respectively. Specific heat measurements confirm that there is neither long-range ordering nor a phase transition between 1.8 and ...
متن کاملMagnetic properties of spherical fcc clusters with radial surface anisotropy.
We have studied the magnetic properties of spherical fcc clusters at zero temperature using a numerical solution of the Landau—Lifshitz equations of motion with damping. Of particular interest is the effect caused by anisotropy which is uniaxial, radial, and present only on the surface. The hysteresis curves are obtained for different values of the anisotropy strength and for different cluster ...
متن کاملMagnetic Properties of Composite Hematite/Yttrium Oxide Colloidal Particles.
The effect of the shell thickness and density on the magnetic properties of composite colloidal particles consisting of a hematite (alpha-Fe(2)O(3)) core and an yttrium oxide (Y(2)O(3)) layer is described. Pure iron oxide colloidal spheres show two clearly different trends of variation of their magnetic susceptibility, chi(m), with temperature. Below T(M) approximately 220 K, chi(m) shows a sli...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Physics D: Applied Physics
سال: 2002
ISSN: 0022-3727
DOI: 10.1088/0022-3727/36/1/103