An international research team involving Professor Federico Rosei of the Institut national de la recherche scientifique (INRS) has demonstrated a novel process to modify the structure and properties of graphene. This chemical reaction, known as photocycloaddition, modifies the bonds between atoms using ultraviolet light. The results of the study were recently published in the prestigious journal Nature Chemistry.
source https://phys.org/news/2020-12-method-functionalization-graphene.html
