Journal of Nanomaterials / 2014 / Article / Fig 2

Research Article

Influence of Applied Bias Voltage on the Composition, Structure, and Properties of Ti:Si-Codoped a-C:H Films Prepared by Magnetron Sputtering

Figure 2

AFM surface morphology of the films at different applied bias voltage: (a) 0 V; (b) −200 V; (c) −300 V.
937068.fig.002a
(a)
937068.fig.002b
(b)
937068.fig.002c
(c)