• Covalent functionalisation controlled by molecular design for the aptameric recognition of serotonin in graphene-based field-effect transistors 

      Wetzl, Cecilia; Brosel, Sergi; Carini, Marco; Di Silvio, Desiré; Illa, Xavi; Villa, Rosa; Guimerà, Anton; Prats Alfonso, Elisabet; Prato, Maurizio; Criado, Alejandro (2023-09-19)
      [Abastract]: In the last decade, solution-gated graphene field effect transistors (GFETs) showed their versatility in the development of a miniaturized multiplexed platform for electrophysiological recordings and sensing. ...
    • Graphene for Implantable Biosensors 

      Wetzl, Cecilia; Vera-Hidalgo, Mariano; Criado, Alejandro (Grupo Español del Carbón, 2021-06)
      [Abstract]: In this review, we will provide a comprehensive insight on the current research si-tuations and future challenges for the graphene-based implantable biosensors. We intro-duce the use of graphene derivatives for ...