{HEAD ~ The RGO powder} produced by either approach can be re dispersed in {TAIL ~ 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 
re dispersed in
{ HEAD ~ The RGO powder } produced by either approach can be re dispersed in { TAIL ~ 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 OTH OTH OTH OTH OTH OTH REL 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