Investigation of magnetite-Co interactions: from environmentally relevant trace Co levels to core-shell Fe3O4@Co(OH)2 nanoparticles with magnetic applications
نویسندگان
چکیده
Three different Co( ii ) species are identified at the surface of stoichiometric magnetite (Fe( )/Fe( iii = 0.5) by experiments, modeling, X-ray absorption spectroscopy, and magnetic circular dichroism. This affects fate Co, properties nanoparticles.
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ژورنال
عنوان ژورنال: Environmental science. Nano
سال: 2023
ISSN: ['2051-8161', '2051-8153']
DOI: https://doi.org/10.1039/d3en00379e