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Back Cover: Preparation of Magnesium, Cobalt and Nickel Ferrite Nanoparticles from Metal Oxides using Deep Eutectic Solvents (Chem. Eur. J. 37/2016)

: Söldner, A.; Zach, J.; Iwanow, M.; Gärtner, T.; Schlosser, M.; Pfitzner, A.; König, B.


Chemistry. A European journal 22 (2016), Nr.37, S.13356
ISSN: 0947-6539
ISSN: 1521-3765
Fraunhofer IGB ()

Deep eutectic solvents based on natural compounds dissolve simple metal oxides and were used as reaction media to synthesize spinel-type ferrite nanoparticles MFe2O4 (M=Mg, Zn, Co, Ni). By employing deep eutectic solvents, the reactions proceed at much lower temperatures than the respective solid-phase reaction of the metal oxides and at the same temperatures as syntheses with comparable calcination processes using metal salts.