Figure 3.

The Raman spectrum of graphene and the related fitting parameter of the Raman spectra. (a)‚ÄČThe Raman spectrum (black line) of graphene, the Lorentzian-fitted profile (blue line), and the Voigt-fitted profile (red line). (b)‚ÄČThe related fitting parameter of the Raman spectra.

Huang et al. Nanoscale Research Letters 2014 9:64   doi:10.1186/1556-276X-9-64
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