Rev.Adv.Mater.Sci.(RAMS)
No 3, Vol. 10, 2005, pages 239-242

FORMATION AND CHARACTERIZATION OF HIGHLY INTERFACIAL HYBRID NANOCOMPOSITES

B.S. Mitchell

Abstract

The formation and characterization of highly interfacial hybrid nanocomposites is described. The nanocomposites are formed by a two step, near net-shape manufacturing process that includes nanoparticle formation via high energy ball-milling followed by consolidation via hot isostatic pressing. Two types of hybrid materials are described: metal/ceramic nanocomposites, in which corrosion and mechanical properties are highlighted; and polymer/ceramic nanocomposites, in which proton conductivity is described. The influence of processing parameters and interfacial characteristics of the nanocomposites on selected properties are described, as well as recent advances in contamination control during nanoparticle formation and the effect of contaminants on nanocomposites properties.

full paper (pdf, 152 Kb)