Researchers from CNR-IOM, University of Milano-Bicocca, University of Trieste and University of Vienna have developed a method to create new materials that combine the extraordinary properties of single metal atoms with the robustness, flexibility, and versatility of graphene. Co and Ni adatoms diffusing across the substrate surface before being incorporated in the growing edge of the Gr layer. Image from: Science Advances  The method involves the controlled deposition of metal atoms, such as cobalt, during the formation of the graphene layer on a nickel surface. Some of these atoms are incorporated into the carbon network of graphene, creating a material with exceptional properties of robustness, reactivity, and stability even under critical conditions.

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