Ruth, A.A.RuthHayashi, M.M.HayashiZapol, P.P.ZapolSi, J.J.SiMcDonald, M. P.M. P.McDonaldMorozov, Y. V.Y. V.MorozovJank?, B.B.Jank?2020-04-012020-04-012017https://scholars.lib.ntu.edu.tw/handle/123456789/482747domains. This reclustering generates fluctuations in the number/size of emissive graphenic nanoclusters wherein multiscale modelling captures essential experimental aspects of reduced graphene oxide's absorption/emission trajectories, while simultaneously connecting them to the underlying photochemistry responsible for graphene oxide's reduction. These simulations thus establish causality between currently unexplained, long timescale emission intermittency in a quantum mechanical fluorophore and identifiable chemical reactions that ultimately lead to switching between on and off states.journal article10.1038/ncomms14521