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Graphene: Macroscopic 3D Nanographene with Dynamically Tunable Bulk Properties (Adv. Mater. 37/2012)
The front cover image represents the threedimensional structure of a new polymer-derived nanographene bulk material that consists of a three-dimensional network of single-layer graphene nanoplatelets. The material is mechanically robust and combines a graphene-like surface area with an open macroporosity thus allowing one to dynamically control its macroscopic properties through ion-induced interfacial electric fields. More details can be found in the article by Juergen Biener and co-workers on page 5083.