Permeation of chemisorbed hydrogen through graphene: A flipping mechanism elucidated
Authors: Bartolomei, Massimiliano; Hernandez, Marta, I; Campos-Martinez, Jose; Hernandez-Lamoneda, Ramon; Giorgi, Giacomo Journal: CARBON Publication date: 2021/06/30 DOI: 10.1016/j.carbon.2021.02.056 Abstract: The impermeability of defect-free graphene to all gases has been recently contested since experimental evidence (see Nature 579, 229-232 (2020)) of hydrogen transmission through a two-dimensional carbon layer has been obtained. By means of density [...]