Research Article

Effect of Nano-Ni Catalyst on the Growth and Characterization of Diamond Films by HFCVD

Figure 9

AFM morphologies of diamond films: (a) CVDD-ND and (b) CVDD-Ni.
365614.fig.009a
(a) Rt 1.4  𝜇 m
365614.fig.009b
(b) Rt 0.9  𝜇 m