FePt Nanoparticles
Effect of Heat Treatment Conditions on the Properties of FePt Nanoparticles Produced by Sonochemistry
... sonoelectrodeposition have been reported by Nam et al. [6]. In this study, we report the hard magnetic properties of FePt nanoparticles synthesized by sonochemistry, which was developed to make ...
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Study on Composition Distribution and Ferromagnetism of Monodisperse FePt Nanoparticles
... the FePt NPs will be greatly affected by the composition distribution of the ...equiatomic FePt NPs with various separating ...encapsulated FePt nanoparticles which showed no severe ...
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Magnetic Properties of FePt Nanoparticles Prepared by a Micellar Method
... 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 synthesized by ...
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Synthesis of fct-structured FePt Nanoparticles on Graphene and their electrocatalytic activity toward Oxygen Reduction Reaction
... of FePt nanoparticles on graphene by hydrothermal reduction ...of FePt, the further thermal annealing was ...fct- FePt/G nanoparticles will be ...
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Long Range Order Parameter of Oriented L10 FePt Nanoparticles Determined by Electron Diffraction
... of FePt nanoparticles were characterized by transmission electron microscopy (TEM) and selected area electron diffraction (SAED) operated at 200 kV (JEOL, JEM- ...
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In situ Electron Holography Observation of FePt Nanoparticles at Elevated Temperatures
... of FePt nanoparticles Figures 4(a) and (b) show an electron hologram of an island of FePt particles with sizes of 1 mm and a phase image reproduced from the electron hologram, ...of FePt ...
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Influences of surface coatings and components of FePt nanoparticles on the suppression of glioma cell proliferation
... of FePt nanoparticles (NPs) for malignant glioma therapy, FePt NPs with different surface coatings and components were tunably synthesized using oleic acid/oleylamine (OA/OA) and cysteines (Cys) as ...
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FePt nanoparticles as a potential X-ray activated chemotherapy agent for HeLa cells
... of FePt nanoparticles (NPs) in the diagnosis and chemoradiotherapy treatment of malignant tumors, superparamagnetic, monodispersed FePt (~3 nm) alloy NPs were synthesized, using cysteamine as a ...
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First-principles prediction of the morphology of L10 FePt nanoparticles supported on Mg(Ti)O for heat-assisted magnetic recording applications
... unsupported FePt nanoparticles In order to predict the equilibrium shape of unsupported FePt NPs we calculate the surface formation energy of the (100), (001), (110), (011), and (111) FePt ...
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Crystallographic Structural and Magnetic Properties of FePt Nanoparticles
... of FePt nanoparticles vary due to the synthesizing ...general, FePt nanostructured materials can be prepared by physical techniques such as mechanical deformation [3], arc-melting [4], vacuum ...
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Coercivity Control of FePt Nanoparticles by Interfacial Disorder
... of FePt nanoparticles, as shown in ...cylindrical FePt particle covered with the disordered surface of thickness ...ordered FePt particle and (b) an interfacially disordered FePt ...
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Water-soluble l-cysteine-coated FePt nanoparticles as dual MRI/CT imaging contrast agent for glioma
... water-soluble FePt-Cys NPs have promis- ing potential as a dual MRI/CT contrast agent for malignant brain ...of FePt-Cys NPs was significantly more sensitive than that of the commonly used iohexol, even if ...
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A facile preparation of FePt-loaded few-layer MoS2 nanosheets nanocomposites (F-MoS2-FePt NCs) and their application for colorimetric detection of H2O2 in living cells
... Background: Rapid and sensitive detection of H 2 O 2 especially endogenous H 2 O 2 is of great importance for series of industries including disease diagnosis and therapy. In this work, uniform FePt ...
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Morphological Change in FePt Nanogranular Thin Films Induced by Irradiation with 2 4 MeV Cu2+ Ions: Electron Tomography Observation
... of FePt nanoparticles with elongation along the direction of ions trajectory and slight shrinkage in the perpendicular ...in FePt, but post-irradiation annealing at 923 K for 1 h ...of FePt ...
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Synthesis and Characteristics of FePt Nanoparticle Films Under In Situ Applied Magnetic Field
... of FePt nanoparticle films on Si have been examined by ...annealed FePt nanoparticle films on Si under different magnetic condi- tions corresponding to 1 # , 2 # , and 3 # ...the FePt ...
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Core shell of FePt@SiO2 Au magnetic nanoparticles for rapid SERS detection
... of FePt nanoparticles, which are surface-protected by oleic acid and oleyl amine, and acted as ligands to stabilize FePt nanoparticles, as shown in ...of FePt nanoparticles would ...
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Structural and compositional evolution of FePt nanocubes in oganometallic synthesis
... cubical FePt nanoparticles (NPs) were fabricated by Shukla et ...of FePt nanocubes by using benzyl ether as the solvent ...the FePt NPs was also studied by Liu and Chen [15,16], in which the ...
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Investigation into the transport properties of isolated FePt nanoparticles using STM
... The performance of the two anchoring methods described in the previous sections can primarily be measured against their ability to keep isolated FePt nanoparticles immobile during STM topography scanning. ...
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HRTEM and EELS Studies of L10 Ordered FePt nano Clusters on MgO Films Prepared Below 673 K
... which FePt nano-clusters are dispersed in non- magnetic matrix, have been carried out in recent ...prepared FePt nanoparticles around 10 nm diameter by vacuum successive deposition technique of Pt, ...
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Post treatment Method for the Synthesis of Monodisperse Binary FePt Fe3O4 Nanoparticles
... The FePt nanoparticles were synthesized by maintaining this mixture at 175 °C for 1 h under a high- purity Ar atmosphere to prevent ...as-synthesized FePt-hexane solution and 2 mL OAm were injected ...
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