Figure 5

XRD curves (a) and Raman spectroscopy (b) of the prepared D@GO-COOH and LBL-assembled composites. Pictures c and d show the D/G ratios and 2D/G ratios in Raman data.
XRD curves (a) and Raman spectroscopy (b) of the prepared D@GO-COOH and LBL-assembled composites. Pictures c and d show the D/G ratios and 2D/G ratios in Raman data.