Nanosize Powders of Transition Metals Binary Systems

The review of the results obtained by the authors in the field of synthesis of Fe-Co, Fe-Ni, Co-Ni and Cu-Ni nano-size binary systems (NBS) by the liquid-phase reducing of metal chlorides by hydrazine (pH>10) and sodium tetrahydroborate (NaBH4) (pH = 7-8) by the process conditions variation (temperature of reaction medium, concentration and input order of reagents) as well as NBS properties investigation is presented.