Results 11 to 20 of about 114,750 (262)
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
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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 +4 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
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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
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
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Preparation, properties and applications of magnetic nanoparticles [PDF]
Beilstein Journal of Nanotechnology, 2010 Though studies on small particles of various materials go way back before Nanoscience was emerging, this new interdisciplinary branch of science not only re-termed them into nanoparticles (NPs), but also lead to a dramatically enhanced interest in this type of nanoscaled material with an often given though arbitrary upper diameter limit of 100 nm [1 ...
Wiedwald, Ulf, Ziemann, Paul
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Preparation and Properties of Various Magnetic Nanoparticles [PDF]
Sensors, 2009 The fabrications of iron oxides nanoparticles using co-precipitation and gadolinium nanoparticles using water in oil microemulsion method are reported in this paper. Results of detailed phase analysis by XRD and Mössbauer spectroscopy are discussed. XRD analysis revealed that the crystallite size (mean coherence length) of iron oxides (mainly γ-Fe2O3 ...
Jana Drbohlavová +5 more
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Magnetic Nanoparticles: Properties and Potential Applications [PDF]
ChemInform, 2006 AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Laura L. Vatta +2 more
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Magnetic and Electrical Properties of CuCr2Se4 Nanoparticles
Materials, 2023 CuCr2Se4 nanoparticles were obtained by the high-energy ball milling of CuCr2Se4 single crystals, which had a size of approximately 32 nm after 5 h of milling. Structural, magnetic, and electrical studies have shown that a reduction in CuCr2Se4 single crystals to the nanosize leads to (1) a weakening of ferromagnetic interactions, both long and short ...
Ewa Malicka +6 more
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Magnetic Properties of Fe-Doped Nio Nanoparticles
Heliyon, 2023 Undoped and Fe-doped NiO nanoparticles were successfully synthesized using a lyophilization method and systematically characterized through magnetization techniques over a wide temperature range, with varying intensity and frequency of the applied magnetic fields. The Ni1-xFexO nanoparticles can be described by a core-shell model, which reveals that Fe
Alex Soares de Brito +9 more
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