نتایج جستجو برای: cofe2o4 nanoparticles
تعداد نتایج: 107545 فیلتر نتایج به سال:
Synthesis of ultrafine magnetic nanoparticles with different chemical compositions is essential to study the fluid hyperthermia (MFH) as a treatment in which superparamagnetic behaviour materials beneficial. In this paper, x and y amounts were synthesized find out tuning pattern for properties, especially anisotropy constant gain best heating efficiency. We proved that co-presence ions will gre...
This paper presents a strategy to convert hydrophilic cellulose nanofibrils (CNF) into highly cross-linked hydrophobic network with inorganic nanoparticles develop gel ink suitable for 3D printing. The CNF were chemically modified initially through single-electron transfer-living radical polymerization (SET-LRP) of stearyl acrylate (SA) in the presence surface-modified cobalt iron oxide (CoFe2O...
In this research, cobalt ferrite powders (CoFe2O4) and cobalt ferrite/reduced graphene oxide composite (CoFe2O4/RGO) were synthesized by the co-precipitation method. The phase structure, morphology, magnetic properties, and microwave absorption properties of the produced samples were investigated through various techniques. X-ray diffraction test indicated the successful formation of pure CoFe2...
In this work, the different fuels (citric acid, glycine and urea) were used for solution combustion synthesis of CoFe2O4 powders. X-ray diffraction, Raman spectroscopy, electron microscopy and vibrating sample magnetometry techniques were employed for characterization of phase evolution, cation distribution, microstructure and magnetic properties of the as-combusted CoFe2O4 powders. Single phas...
CoFe2O4 Magnetic Nano Particles (MNPs) were synthesized by an efficient method in aqueous medium with the particle sizes of about 20-50 nm. Then, a hybrid nanocomposite of polyaniline (PANI)-CoFe2O4 MNPs has been electrodeposited directly on a stainless steel wire by the potentiostatic method. Microscopic images of electrodeposited PANI and PANI-C...
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