Abstract:Magnetite nanoparticles possess numerous fundamental,
biomedical,
and industrial applications, many of which depend on tuning the magnetic
properties. This is often achieved by the incorporation of trace and
minor elements into the magnetite lattice. Such incorporation was
shown to depend strongly on the magnetite formation pathway (i.e.,
abiotic vs biological), but the mechanisms controlling element partitioning
between magnetite and its surrounding precipitation solution remain
to be elucidated. Here, we use… Show more
“…On the other hand, Zn 2+ could potentially replace Fe 2+ in magnetite, as they have similar ionic radii (0.74 Å for Zn 2+ , and 0.645 Å for Fe 2+ ). 25 Preliminarily, the effect of the NaOH Environmental Science: Nano Paper concentration and residence time in the microchannel on the iron and zinc content were investigated, and the results are presented in Fig. 3.…”
Magnetite (Fe3O4) possesses the highest theoretical Fe content (72.4%) among various iron oxides, as well as magnetic properties. Magnetite precipitation is a novel approach for Fe-Zn separation from pregnant leach...
“…On the other hand, Zn 2+ could potentially replace Fe 2+ in magnetite, as they have similar ionic radii (0.74 Å for Zn 2+ , and 0.645 Å for Fe 2+ ). 25 Preliminarily, the effect of the NaOH Environmental Science: Nano Paper concentration and residence time in the microchannel on the iron and zinc content were investigated, and the results are presented in Fig. 3.…”
Magnetite (Fe3O4) possesses the highest theoretical Fe content (72.4%) among various iron oxides, as well as magnetic properties. Magnetite precipitation is a novel approach for Fe-Zn separation from pregnant leach...
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.