Research Article

The Preparation and Characterization of -SiAlON Nanostructure Whiskers

Figure 2

SEM micrographs of β-SiAlON nanostructure whiskers prepared by using silicon, aluminum, and alumina powders as raw materials. (a) Most of rod-like whiskers and (b) most of wool-like whiskers magnified image of rod-like whisker on the left bottom of Figure 2(a)).
282187.fig.002a
(a)
282187.fig.002b
(b)