20.500.12556/DKUM-25725 The synthesis of iron-nickel alloy nanoparticles using a reverse micelle technique Nanosized Fe0.2Ni0.8 particles were prepared by reducing their salts with sodium borohydride (NaBH4) in cationic water-in-oil (w/o) microemulsions of water/cetyl-trimethyl-amonium bromide (CTAB) and n-butanol/isooctane at 25 °C.According to the TEM and X-ray diffraction analyses, the synthesized particles were around 4-12 nm in size. Due to their nanodimensions, the particles had a primitive cubic (pc) structure rather than the body-centered cubic (BCC) structure of the bulk material. An examination of the synthesis from the reverse micelle reveals that the morphology of the iron-nickel alloy nanoparticles depends mainly on the microemulsion`s composition. The magnetization of the nanoparticles was much lower than that of the bulk material, reflecting the influence of the nanodimensions on the particlesć magnetizations. magnetic materials nickel/iron alloys nanoparticles synthesis microemulsions magnetic properties reverse micelles magnetni materiali zlitine nikelj/železo sinteze nanodelci mikroemulzije magnetne lastnosti reverzne micele true false false Angleški jezik Angleški jezik Neznano 2012-05-31 10:39:12 2012-05-31 10:39:13 2022-04-15 03:39:59 2023-12-31 03:22:08 2006 0 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 546.057 10488342 0304-8853 URN:SI:UM:DK:DCBFHB0X http://dx.doi.org/10.1016/j.jmmm.2006.04.010 1 https://dk.um.si/Dokument.php?lang=slv&id=34584 Fakulteta za kemijo in kemijsko tehnologijo 0 0 0