Research Article

Hard and Soft Multilayered SiCN Nanocoatings with High Hardness and Toughness

Figure 3

Cross-sectional TEM microstructure: (a) Si and hard SiCN-A interface, SAED of SiCN hard layer A, and (b) high-resolution image of the interface and the reacted zone.
949416.fig.003a
(a)
949416.fig.003b
(b)