[PDF] Top 20 Crystallographic Structural and Magnetic Properties of FePt Nanoparticles

... The chemical composition of the samples was studied by energy dispersive spectroscopy ( EDS OXFORD-ISIS 300) . XRD patterns were taken by X-ray diffractormeter (Bruker D5005). The magnetic properties of the ... See full document

... metal nanoparticles hold the initial pattern of the reverse ...synthesizing FePt nanoparticle arrays [8, 9], few works are available on their magnetic ...of FePt nanoparticles ... See full document

... hard magnetic properties of FePt nanoparticles synthesized by sonochemistry, which was developed to make nanoparticles ...the magnetic properties of the annealed samples ... See full document

... the magnetic structure in magnetic devices, several methods are ...microstructures. Magnetic force mi- croscopy is one of the methods, which are used to observe microscopic magnetic ... See full document

... yNiO glasses are prepared by melt-quenching technique with 1.0 ≤ x ≤ 4.0 mol% and 0.5 ≤ y ≤ 2.0 mol% respectively. The glass is characterized by X-Ray Diffractometer (XRD), Transmission Electron Microscope (TEM), High ... See full document

... synthesized by sol-gel auto combustion method. X-ray diffraction (XRD) and Fourier transform infrared spectroscopy (FTIR) techniques were used for the characterization of the prepared samples. The structural ... See full document

... on structural, spec- tral, and magnetic ...level. Magnetic measurements reveal a ferromagnetic behavior while the hysteresis loop tends to decrease with Zn ... See full document

... This work is partly supported by the Special Coordination Funds for Promoting Science and Technology on ‘‘Nano- hetero Metallic Materials’’ from the Ministry of Education, Culture, Sports, Science and Technology. The ... See full document

... and magnetic properties is essential in order to design new magnetic ...the structural and magnetic properties of the Co-ferrite nanoparticles synthesized using sol gel ... See full document

... limited to the preparation and study of the composition and photometric prop- erties. It is also recommended to study the rest of the physical and chemical properties, especially magnetic properties ... See full document

... multiple nanoparticles. For instance, iron oxide nanoparticles have been used for cellular separation and contrast ...Silver nanoparticles have been used for bactericidal and SERS detection ... See full document

... ferrite nanoparticles were prepared through a chemical co-precipitation ...technique. Structural analysis through powder X-ray diffractometry confirms the spinel phase of all the prepared ...the ... See full document

... size-dependent structural, electrical, magnetic, and catalytic properties ...with properties closely matching with those of platinum ...macroscopic magnetic response because the low to ... See full document

... Since few decades, the ferrites have attained a good position of economic, engineering and magnetic importance due to their excellent physical and chemical properties. Ferrites have a wide range of ... See full document

... Samarium substituted nickel ferrite nanoparticles (Sm=0.0,0.025,0.050,0.075,0.1) were synthesized using the sol-gel technique.Stoichiometric ratio of nickel nitrate hexahydrate, ferric nitrate hexahydrate, ... See full document

... (ZnO) nanoparticles owing to its less cost, large uniformity and substantial yield of ...ZnO nanoparticles are productively synthesized at room temperature by poly ethylene glycol (PEG) as stabilizing ... See full document

... work FePt was synthesized both as continuous thin films and individual discrete ...on magnetic properties of the epitaxial FePt system was studied in ...film. Magnetic hysteresis ... See full document

... nickel nanoparticles are mono- crystal. High-quality SEM images of nanoparticles show their high ...nickel nanoparticles, in- dicating high crystallinity of nickel nanoparticles (Figure ... See full document

... optical properties of QDs can be described by conventional semiconductor physics and quantum ...fluorescence properties, 9 demonstrating that as the QDs size becomes larger, their optical emission shifts ... See full document

... 3 nanoparticles as a visible light photocatalyst were successfully synthesized by thermal decomposition of the glyoxylate ...optical properties of BiFeO 3 nanoparticles were characterized by X-ray ... See full document