{HEAD ~ The RGO powder} produced by {TAIL ~ either approach} can be re dispersed in a solvent with the assistance of a surfactant or dispersing agent to form a suspension, which can be cast or spin coated to form RGO films 
produced by
{ HEAD ~ The RGO powder } produced by { TAIL ~ either approach } can be re dispersed in a solvent with the assistance of a surfactant or dispersing agent to form a suspension , which can be cast or spin coated to form RGO films
HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH