magnesium ferrite
Study of Electrical and Magnetic Properties of Cerium Doped Nano Smart Magnesium Ferrite Material
... substituting magnesium with Cerium in magnesium cerium ferrites on the magnetization of magnesium ferrite differs significantly from that promoted by replacing iron with cerium, probably due ...
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Synthesis of Magnesium Ferrite-Silver Nanostructures and Investigation of its Photo-catalyst and Magnetic Properties
... Fig. 5 shows SEM images of MgFe 2 O 4 nanoparticles synthesized in the presence of starch surfactant. The average particle size is calculated to be around 80 nm. According to the pictures, the particles are spherical and ...
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Structural and Magnetic Characterizations of Citric Acid Assisted Sol-gel Synthesized Magnesium Ferrite Nanoparticles
... of magnesium and ferric ...prepared magnesium ferrite nanoparticles was confirmed by analyzing the X-ray diffraction pattern recorded at room temperature ...
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Investigation of Magnesium Ferrite Spinel Solid Solution with Iron-Rich Composition
... prepared magnesium ferrite are less than that present in JCPDS card ...of magnesium ferrite with contraction of its lattice depending upon the ionic radii of the reacting species (Fe 2+ ...
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A Review of Doped Magnesium Ferrite Nanoparticles: Introduction, Synthesis Techniques and Applications
... Al) magnesium ferrite nanoparticles and their ...substituted magnesium ferrite has the ability to create oxygen vacancies and dissociate water molecule on octahedrally coordinated unsaturated ...
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Synthesis and Structural Properties of Homogenous Nanoporous Lithium Substituted Magnesium Ferrite
... substituted Magnesium Ferrite offers the opportunity to study the role of nano-particles and nanopores in various applications like humidity sensing by physisorption of water vapors on magnesium ...
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Systhesis and characterization of aluminium substituted nickel magnesium ferrite nanoparticles
... properties, ferrite magnetic nanoparticles have wide range of applications in wide range of ...nickel magnesium ferrite with general formula Ni 1-x Mg x Fe 2-x Al x O 4 were synthesised with ...
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Electro Paramagnetic Resonance Studies to Determine the Dopant site Occupancy of Dy Sm doped Magnesium Ferrite for Micro Strip Patch Antenna Substrate
... Magnesium ferrite, doped with lanthanide (Dy- Sm) ions, has found its use as a multilayer dielectric substrate ...the magnesium ferrite due to electrochemical or time dependent failure, when ...
5
Study of Electrical and Magnetic Properties of Praseodymium Samarium Doped Novel Magnesium Ferrite
... The Electrical measurements are performed using the N4L LCR meter. The experimental set up for measuring the dielectric properties in the microwave region consisted of a pallet holder connected to the N4L LCR meter ...
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Removal of Pertechnetate (99TcO4 ) from Liquid Waste by Magnesium Ferrite (MgFe2O4) Nanoparticles Synthesized Using Sol Gel Auto Combustion Method
... of ferrite materials such as magnesium ferrite and its active sites plays an important role in the adsorption of various pollutants from aqueous media ...
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Dielectric Behavior of Dysprosium Substituted Magnesium Ferrite
... Dysprosium substituted Magnesium ferrite were successfully prepared by combustion route. From X-ray spectrograph of MgDy 0.03 Fe 1.97 O 4 , confirmed cubic single phase structure of synthesized material. ...
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Effects of Magnesia Content on Spinel Magnesium Ferrite Formation
... Mg ferrite such as the standard ceramic and citrate precursor techniques [15, ...synthesizing magnesium ferrite is one of the best approaches due to low processing time, relatively lower ...
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Synthesis and Characterization of Carbon Nanotubes Decorated with Magnesium Ferrite (MgFe2O4) Nanoparticles by Citrate-Gel Method
... 30.27°, 35.49°, 43.27°, 53.45°, 57.21°, 62.59° and 71.04°, respectively. These diffraction peaks correspon- ding to planes (111), (311), (400), (422), (333), (440) and (620) provide a clear evidence for the formation of ...
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Synthesis and Characterization of Nanocrystalline Zn Doped Magnesium Ferrite Via Sol-Gel Route
... environment-friendly and low temperature sol-gel method using citric acid as anionic surfactant calcined at 700 o C. XRD pattern reveals that the synthesized ferrite consists of nano crystalline particle with ...
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Magnesium Ferrite (MgFe2O4) Nanostructures Fabricated by Electrospinning
... Table 1 Average crystal sizes from XRD, spinel lattice parameter a calculated from XRD spectra, the specific magnetization Ms, remnant magnetization Mr, the ratio of the ratio of remnant[r] ...
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Wet chemical synthesis of magnesium zinc ferrite nanoparticles
... etc. Magnesium ferrite, zinc ferrite and the solid solutions between these two ferrites crystallize into cubic spinel structure and have several important technological ...Zn ferrite(Mg x Zn ...
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Auto combustion synthesis using grapefruit extract: photocatalyst and magnetic MgFe2O4-PbS nanocomposites
... 0.1 g of synthesized magnesium ferrite was dispersed in 100 mL of distilled water and then 0.2 g of Pb(NO 3 ) 2 was dissolved in the solution. After that, 0.5 mL of TGA dissolved in 100 mL of distilled ...
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Evaluation of a Ni-Zn Ferrite for Use in Temperature Sensors
... 13. Naoe, M., R. Takahashi, T. Omura, Y. Hotta, T. Sato, K. Ya- masawa, and Y. Miura, “Basic investigation of microtempera- ture sensor by means of a novel transmission-line technique us- ing a temperature-sensitive ...
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Screen-printed Electrode Modified with Magnetic Core-shell Nanoparticles for Detection of Chlorpromazine
... was filtered out using a 0.45 µm filter. Then, different volume of the solution was transferred into a 25 ml volumetric flask and diluted to the mark with PBS (pH 7.0). The diluted urine sample was spiked with different ...
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Fabrication and Modification of Titania Nanotube Arrays for Harvesting Solar Energy and Drug Delivery Applications
... The fast diminishing of fossil fuels in the near future, as well as the global warming caused by increasing greenhouse gases have motivated the urgent quest to develop advanced materials as cost-effective photoanodes for ...
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