Results 1 to 10 of about 109,330 (163)
Tuning the magnetic properties of nanoparticles. [PDF]
Int J Mol Sci, 2013 The tremendous interest in magnetic nanoparticles (MNPs) is reflected in published research that ranges from novel methods of synthesis of unique nanoparticle shapes and composite structures to a large number of MNP characterization techniques, and finally to their use in many biomedical and nanotechnology-based applications.
Kolhatkar AG +4 more
europepmc +4 more sources
Magnetic Properties of ZnO Nanoparticles [PDF]
Nano 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 ...
M A Garcia, A Quesada, J De La Venta
exaly +6 more sources
Magnetic Properties of Magnetic Nanoparticles for Efficient Hyperthermia [PDF]
Nanomaterials, 2015 Localized magnetic hyperthermia using magnetic nanoparticles (MNPs) under the application of small magnetic fields is a promising tool for treating small or deep-seated tumors.
Ihab M. Obaidat +2 more
doaj +3 more sources
Applications and Properties of Magnetic Nanoparticles [PDF]
Nanomaterials, 2021 In the last few decades, magnetic nanoconstructs have attracted increasing attention due to, among others, their specific magnetic properties and huge number of applications in completely different fields [...]
Paolo Arosio
doaj +3 more sources
Magnetic properties of ZnFe2O4 nanoparticles
Open Physics, 2012 Abstract Fine particles of ZnFe2O4 were synthesized by a wet chemical method in the (80 wt.% Fe2O3 + 20 wt.% ZnO) system. The morphological and structural properties of the mixed system were investigated by scanning electron microscopy, X-ray diffraction, inductively coupled plasma atomic emission, and X-ray photoelectron spectroscopy ...
Guskos Niko +10 more
doaj +3 more sources
Applied Sciences, 2018 Metal nanoparticles are extensively studied due to their unique chemical and physical properties, which differ from the properties of their respective bulk materials. Likewise, the properties of heterogeneous bimetallic structures are far more attractive
Pannaree Srinoi +4 more
doaj +3 more sources
Features of electron spin resonance in biological objects of Pleurotus ostreatus grown on a substrate with magnetite injection [PDF]
Радиофизика и электроника, 2020 Subject and Purpose. Synthesis of biological sorbents has become one of the ways to solve the problem of environment contamination with heavy metals. Today, studying properties of biosorbents with injection of magnetic nanoparticles is important.
T.V. Kalmykova +7 more
doaj +1 more source
Ferromagnetic Resonance in Magnetic Oxide Nanoparticules: A Short Review of Theory and Experiment
Magnetochemistry, 2023 This review article aims to provide a comprehensive overview of recent FMR studies on magnetic oxide nanoparticles and their potential applications.
Ibtissem Benguettat-El Mokhtari +1 more
doaj +1 more source
Geometrical Effects on the Magnetic Properties of Nanoparticles [PDF]
Nano Letters, 2016 Elucidating the connection between shape and properties is a challenging but essential task for a rational design of nanoparticles at the atomic level. As a paradigmatic example we investigate how geometry can influence the magnetic properties of nanoparticles, focusing in particular on platinum clusters of 1-2 nm in size.
Di Paola, Cono +2 more
openaire +5 more sources
TEMPERATURE DEPENDENT MICROWAVE PROPERTIES OF Fe3O4 NANOPARTICLES SYHTHEZED BY VARIOUS TECHNIQUES [PDF]
Радиофизика и электроника, 2015 Magnetic nanoparticles are used extensively in various areas of science and technology due to ability to vary their parameters over a wide range. Magnetic properties of the nanoparticles depend strongly on technique of synthesis.
A. S. Vakula
doaj +1 more source