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