Results 21 to 30 of about 330,573 (335)

SURFACE MODIFITED MAGNETIC NANOPARTICLES FOR BIOMEDICAL APPLICATION

Бюллетень сибирской медицины, 2014
Unique physicochemical properties of nanomaterials arouse a great interest of specialists of various fields. Materials based on nanostructures purchase new mechanical, optical, and electrical properties.
G. Yu. Vasyukov, I. V. Mitrofanova, V. V. Ivanova, V. D. Prokopiyeva   +3 more
doaj   +1 more source

Green synthesis of Fe3O4/Ag composite nanoparticles using Moringa oleifera: Exploring microstructure, optical, and magnetic properties for magnetic hyperthermia applications

Results in Chemistry, 2023
This study investigates the green synthesis of Fe3O4/Ag composite nanoparticles using Moringa Oleifera (MO) extract in the coprecipitation process. The microstructure, optical, and magnetic properties of the synthesized nanoparticles are examined and the
Mahardika Yoga Darmawan, Nurul Imani Istiqomah, Nanang Adrianto, Rivaldo Marsel Tumbelaka, Ari Dwi Nugraheni, Edi Suharyadi   +5 more
doaj   +1 more source

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, Ron D. Sanderson, Klaus R. Koch   +2 more
openaire   +1 more source

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, Tadeusz Groń, Adrian Gudwański, Bogdan Sawicki, Monika Oboz, Małgorzata Karolus, Zenon Kukuła   +6 more
openaire   +2 more sources

Synthesis, characterization and magnetic properties of Ni, Co and FeCo nanoparticles on reduced graphene oxide for removal of Cr(VI)

Journal of Nanostructure in Chemistry, 2020
To remove pollutants from industrial waste, magnetic separation by use of magnetic reduced graphene oxide (rGO) is a possible route, due to the high specific surface area of rGO.
N. Malinga, A. Jarvis
semanticscholar   +1 more source

Anisotropic Reinforcement of Nanocomposites Tuned by Magnetic Orientation of the Filler Network [PDF]

, 2007
We present a new material which displays anisotropic and mechanical properties tuneable during synthesis under magnetic field. It is formulated by mixing aqueous suspensions of polymer nanolatex and magnetic nanoparticles, coated by a thin silica layer ...
Bansal, Bellan, Berriot, Berriot, Coquelle, Lin, Lin, Long, Massart, Massart, Montes, Oberdisse, Oberdisse, Oberdisse, Philipse, Rharbi, Rharbi, Rivière, Rosensweig, Sohoni, Tjong, Varga   +21 more
core   +5 more sources

Correlation between particle size/domain structure and magnetic properties of highly crystalline Fe3O4 nanoparticles

Scientific Reports, 2017
Highly crystalline single-domain magnetite Fe3O4 nanoparticles (NPs) are important, not only for fundamental understanding of magnetic behaviour, but also for their considerable potential applications in biomedicine and industry.
Qing Li, C. W. Kartikowati, S. Horie, T. Ogi, Toru Iwaki, K. Okuyama   +5 more
semanticscholar   +1 more source

Influence of Dextran Molecular Weight on the Physical Properties of Magnetic Nanoparticles for Hyperthermia and MRI Applications

Nanomaterials, 2020
Dextran-coated magnetic nanoparticles are promising biocompatible agents in various biomedical applications, including hyperthermia and magnetic resonance imaging (MRI).
Oliver Strbak, Iryna Antal, Iryna Khmara, Martina Koneracka, Martina Kubovcikova, Vlasta Zavisova, Matus Molcan, Alena Jurikova, Petra Hnilicova, Jan Gombos, Nina Kadasova, Dusan Dobrota   +11 more
doaj   +1 more source

Magnetic Imaging of Encapsulated Superparamagnetic Nanoparticles by Data Fusion of Magnetic Force Microscopy and Atomic Force Microscopy Signals for Correction of Topographic Crosstalk

Nanomaterials, 2020
Encapsulated magnetic nanoparticles are of increasing interest for biomedical applications. However, up to now, it is still not possible to characterize their localized magnetic properties within the capsules.
Marc Fuhrmann, Anna Musyanovych, Ronald Thoelen, Sibylle von Bomhard, Hildegard Möbius   +4 more
doaj   +1 more source

Magnetic nanoparticles: From the nanostructure to the physical properties

Journal of Magnetism and Magnetic Materials, 2022
Some of the synthesis methods and physical properties of iron-oxide based magnetic nanoparticles such as Fe3-xO4 and CoxFe3-xO4 are reviewed because of their interest in health, environmental applications, and ultra-high-density magnetic recording. Unlike high crystalline quality nanoparticles larger than a few nanometers that show bulk-like magnetic ...
Batlle Gelabert, Xavier, Moya Álvarez, Carlos, Escoda i Torroella, Mariona, Iglesias, Òscar, Fraile Rodríguez, Arantxa, Labarta, Amílcar   +5 more
openaire   +3 more sources