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Magnetite (Fe3O4) nanoparticles and magnetite-based inorganic–organic hybrids are attracting increasing attention in biomedicine, as thermoseeds for hyperthermia and contrast media in magnetic resonance imaging. Controlling the size of Fe3O4 thermoseeds is important, as particle size affects their heat generation under alternative magnetic fields. Fe3O4 is easily synthesized via aqueous processes...
Al-doped copper cobalt ferrites are synthesized via the sol–gel method and evaluated as potential supercapacitor electrodes. Their structure and surface morphology are studied by using X-ray diffraction analysis, energy dispersive X-ray spectroscopy, Brunauer–Emmett–Teller surface adsorption and scanning electron microscopy. The SEM images show changes in the morphology of the as-produced nanocomposites...
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