Thermally Expanded Graphite: Sorption Properties and Carbon Nanoparticles Obtaining

This paper presents the results of complex investigations of structural and physicochemical properties of thermally expanded graphite (TEG) based on graphite nitrate, cointercalated with formic and acetic acids. Consideration was given to possibility of obtaining of graphene nanoparticles by liquid phase exfoliation of the TEG. Adsorption properties of the TEG for bioactive compounds such as 1,10-phenanthroline and benzofuro[2,3-d][1,2]diazepines were estimated.