Structural, Nanomechanical, and Field Emission Properties of Amorphous Carbon Films Having Embedded Nanocrystallites Deposited by Filtered Anodic Jet Carbon Arc Technique

Figure 3

(a) to (d) HRTEM micrographs showing the distribution of ultrafine nanocrystallites of a-C:nc film deposited at −60 V substrate bias.

(a)

(b)

(c)

(d)