Auflistung nach Schlagwort "iron oxide"

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  • Immiscible hydrous Fe-Ca-P melt and the origin of iron oxide-apatite ore deposits 
    Hou, Tong; Charlier, Bernard; Holtz, Francois; Veksler, Ilya; Zhang, Zhaochong; Thomas, Rainer; Namur, Olivier (London : Springer Nature, 2018)
    The origin of iron oxide-apatite deposits is controversial. Silicate liquid immiscibility and separation of an iron-rich melt has been invoked, but Fe-Ca-P-rich and Si-poor melts similar in composition to the ore have never ...
  • Mechanosynthesis of nanocrystalline fayalite, Fe 2SiO 4 
    Šepelák, Vladimir; Myndyk, Maxym; Fabián, Martin; Da Silva, Klebson Lucenildo; Feldhoff, Armin; Menzel, Dirk; Ghafari, Mohammad; Hahn, Horst; Heitjans, Paul; Becker, Klaus-Dieter (Cambridge : Royal Society of Chemistry, 2012)
    Nanostructured fayalite (α-Fe 2SiO 4) with a large volume fraction of interfaces is synthesized for the first time via single-step mechanosynthesis, starting from a 2α-Fe 2O 3 + 2Fe + 3SiO 2 mixture. The nonequilibrium ...
  • Morphology and magnetic properties of ferriferous two-phase sodium borosilicate glasses 
    Naberezhnov, Alexander; Porechnaya, Nadezda; Nizhankovskii, Viktor; Filimonov, Alexey; Nacke, Bernard (New York, NY : Hindawi Publishing Corporation, 2014)
    This contribution is devoted to the study of morphology and magnetic properties of sodium borosilicate glasses with different concentrations (15, 20, and 25 wt.%) of α Fe2O3 in an initial furnace charge. These glasses were ...