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

Figure 6

(a) to (d) Raman spectra and deconvoluted spectra of a-C:nc films deposited at different negative substrate biases in the wave number range of 1100–1900 cm⁻¹.

(a)

(b)

(c)

(d)