| 摘要 |
<p>A process for making nanoparticles of metals, metal aloys, metal oxides and multi-metallic oxides, which comprises the steps of: a) reacting a metal salt dissolved in water with an alkali metal salt of C4-25 carboxylic acid dissolved in an first solvent selected from the group consisting of C5-10 aliphatic hydrocarbon and C6-10 aromatic hydrocarbon to form a metal carboxylate complex and b) heating said metal carboxylate complex dissolved in a second solvent selected from the group consisting of C6-25 aromatic, C6-25 ether, C6-25 aliphatic hydrocarbon and C6-25 amine to.</p> |
