Spectral Monitoring CH/C<sub>2</sub> Ratio of Methane Plasma for Growing Single-Layer Graphene on Cu

<div>FWHM of 2D peak and ratio of intensity of 2D to that of G peak as functions of plasma power.</div>

Journal of Nanomaterials

Figure 5: Spectral Monitoring CH/C<sub>2</sub> Ratio of Methane Plasma for Growing Single-Layer Graphene on Cu 