Research Article
Microstructures of Reduced Graphene Oxide/Sulfur Nanocomposites and Their Impacts on Lithium Storage Performances
Figure 3
Spontaneous Raman spectra of (a) MGO/S composite and (c) CGO/S nanocomposite. The inset in (a) shows the allowed Raman bands of orthorhombic S. PLS images constructed from the integrated area of the mode of pure S (~505 cm−1) for MGO/S (b) and CGO/S (d), respectively.
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