| Authors: |
Graziotto L; Department of Physics, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy., Macheda F; Department of Physics, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy.; Istituto Italiano di Tecnologia, Graphene Labs, Via Morego 30, 16163 Genoa, Italy., Venanzi T; Department of Physics, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy., Marchese G; Department of Physics, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy., Sotgiu S; Department of Physics, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy., Ouaj T; JARA-FIT and 2nd Institute of Physics, RWTH Aachen University, 52074 Aachen, Germany., Stellino E; Department of Physics and Geology, University of Perugia, Via Alessandro Pascoli, 06123 Perugia, Italy., Fasolato C; Institute for Complex Systems, National Research Council (ISC-CNR), 00185 Rome, Italy., Postorino P; Department of Physics, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy., Metzelaars M; Institute of Inorganic Chemistry, RWTH Aachen University, 52074 Aachen, Germany., Kögerler P; Institute of Inorganic Chemistry, RWTH Aachen University, 52074 Aachen, Germany., Beschoten B; JARA-FIT and 2nd Institute of Physics, RWTH Aachen University, 52074 Aachen, Germany., Calandra M; Istituto Italiano di Tecnologia, Graphene Labs, Via Morego 30, 16163 Genoa, Italy.; Department of Physics, University of Trento, Via Sommarive 14, 38123 Povo, Italy., Ortolani M; Department of Physics, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy., Stampfer C; JARA-FIT and 2nd Institute of Physics, RWTH Aachen University, 52074 Aachen, Germany., Mauri F; Department of Physics, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy.; Istituto Italiano di Tecnologia, Graphene Labs, Via Morego 30, 16163 Genoa, Italy., Baldassarre L; Department of Physics, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy. |