Direct synthesis of nanocrystalline oxide powders by wet-chemical techniques

Abstract

In a recent period there is a great need for increasing the knowledge of tailoring the innovative procedures for the synthesis of electroceramic nanopowders and materials with improved quality for specific application. In order to produce electroceramics with desirable microstructure and properties, synthesis of stoichiometric, ultra-fine and agglomerate free powders with narrow size distributions is one of the most important steps. Within this scope, in the present paper we summarize our recent results on direct synthesis of some important perovskites and ferrites nanopowders by wet-chemical techniques.

Keywords

• Direct synthesis
• Nanopowders
• Electroceramics
• Perovskites
• Ferrites