TEMPO-mediated, room temperature synthesis of pure CoO nanoparticles.

نویسندگان

Anna Lagunas

Antoni Mairata I Payeras

Ciril Jimeno

Miquel A Pericàs

چکیده

Treatment of dicobalt octacarbonyl with TEMPO in THF at room temperature, in the presence of oleic acid as the sole additive, leads to the formation of monodisperse nanoparticles (ca. 3.0 nm diameter) of CoO; the particles agglomerate in solution at room temperature into aggregates, and this property has been used for the controlled preparation of hybrid materials.

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