Results 21 to 30 of about 733,310 (311)

Investigation of the unusual magnetic properties of Fe and Co on MgO with high spatial, energy and temporal resolution [PDF]

open access: yes, 2015
Nanometer-sized magnets are used as magnetic bits in data storage devices to hold information. As such devices are further miniaturized, the control of magnetism at the atomic scale becomes essential.
Baumann, Susanne
core   +1 more source

Electrical/Magnetic Properties of Al/ Fe2O3 Laminated Composites

open access: yesMajlesi Journal of Electrical Engineering, 2023
To fabricate ultra-fine grain structures containing high strength, accumulative roll bonding is a kind of severe plastic deformation (SPD). In the present study, magnetic Al/ Fe2O3 composites reinforced with 0, 2.5% and 5Wt.% of Fe2O3 particles have been
Saeed Daneshmand   +4 more
doaj   +1 more source

Magnetic Properties of ZnO Nanoparticles [PDF]

open access: yesNano Letters, 2007
We experimentally show that it is possible to induce room-temperature ferromagnetic-like behavior in ZnO nanoparticles without doping with magnetic impurities but simply inducing an alteration of their electronic configuration. Capping ZnO nanoparticles ( approximately 10 nm size) with different organic molecules produces an alteration of their ...
García, M. A.   +10 more
openaire   +4 more sources

A research on magnetic properties of magnetic nanodispersed lubricants [PDF]

open access: yesMATEC Web of Conferences, 2019
The paper presents the results of theoretical and experimental studies of the magnetic properties of magnetic lubricating oils. It shows oil magnetization curves in the initial state and after tests in the boundary friction mode.
Bolotov Alexander   +2 more
doaj   +1 more source

Improvements of single sheet testers for measurement of 2-D magnetic properties up to high flux density [PDF]

open access: yes, 1999
Due to structural limitation, the currently proposed apparatus based on a single sheet tester (SST) cannot measure magnetic properties along arbitrary directions (so-called 2-D magnetic properties) of silicon steel at high flux densities.
Nakano, Masanori   +10 more
core   +1 more source

MAGNETIC PROPERTIES OF THE MAGNETIC NANODISPERSED LUBRICANT OILS

open access: yesФизико-химические аспекты изучения кластеров, наноструктур и наноматериалов, 2019
In this work we adduce the results of the research of a magnetic properties of the magnetic lubricant oil in original condition and after triboeffects. We determined the parameters of the oil composition and structure changing in friction and causing the
A.N. Bolotov, O.O. Novikova
doaj   +1 more source

Micromagnetic Properties of Powder Metallurgically Produced Al Composites as a Fundamental Study for Additive Manufacturing

open access: yesApplied Sciences, 2022
Resource-efficient manufacturing with a high degree of freedom in terms of component shape can be realised through additive manufacturing. The focus can lie not only on the manufacturing process in terms of geometrical correctness, stability, etc., but ...
Maraike Gräbner   +3 more
doaj   +1 more source

MAGNETIC WOVEN FABRICS - PHYSICAL AND MAGNETIC PROPERTIES [PDF]

open access: yesAnnals of the University of Oradea: Fascicle of Textiles, Leatherwork, 2015
A coated material is a composite structure that consists of at least two components: base material and coating layer. The purpose of coating is to provide special properties to base material, with potential to be applied in EMI shielding and diverse ...
GROSU Marian C   +3 more
doaj  

Electronic and magnetic properties of the interface between metal-quinoline molecules and cobalt [PDF]

open access: yes, 2014
It was recently established that spin injection from a ferromagnetic metal into an organic semiconductor depends largely on the formation of hybrid interface states.
Großmann, Nicolas   +21 more
core   +1 more source

Influence of the Inverse Faraday Effect on Switching and Oscillations of Magnetization in Single-Domain Nanoparticles [PDF]

open access: yesЖурнал нано- та електронної фізики, 2012
We have performed a numerical simulation of magnetization switching and oscillations in a ferromagnetic single-domain particle in the disk form under the influence of nanosecond laser pulses with linear and circular polarization.
A.L. Daniluyk, A.V. Kukharev
doaj  

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