Visible and Deep-Ultraviolet Raman Spectroscopy as a Tool for Investigation of Structural Changes and Redistribution of Carbon in Ni-Based Ohmic Contacts on Silicon Carbide
Figure 3
Comparison of normalized Raman spectra of carbon structures measured for different samples. nsc1_1—black line, nsc1_3—green line, and nsc1_2—red line. The excitation wavelength was equal to 488 nm.