Figure 1From: Investigation on the use of graphene oxide as novel surfactant to stabilize weakly charged graphene nanoplateletsTypical characterization route for GO, GnP, and its hybrid mixture (GO-GnP). (a) Sedimentation image, (b) TEM micrograph, (c) XRD, (d) FT-IR spectra, (e) UV-vis spectra, and (f) Raman spectra.Back to article page