Figure 3.

Raman spectra. (a) Typical Raman spectra of pure ZW and C-ZW nanorods. (b) Magnified Raman spectra showing D and G bands by carbon coating in C-ZW nanorods. (By HW Shim et al.).

Shim et al. Nanoscale Research Letters 2012 7:9   doi:10.1186/1556-276X-7-9
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