Al/Al2O3 Core-Shell Particles Synthesized by Wet-Chemical Based Route
Coating process is attracting more and more attention in the preparation of composite materials mainly due to its predominance in the improvement of the uniformity for different phases. The formation of nanosize alumina shells on the aluminum core particles by a wet-chemical based route was investigated and the composite particles were characterized using TG/DSC, XRD, SEM, TEM, XPS. An enhancement of cermet properties can be expected by using these coated particles as initial powders.
Chi Y.A. Tsao and Jing Kun Guo
H. M. Kou et al., "Al/Al2O3 Core-Shell Particles Synthesized by Wet-Chemical Based Route", Key Engineering Materials, Vol. 313, pp. 63-68, 2006