Kopaczek, JanJanKopaczekZelewski, SzymonSzymonZelewskiPolak, MaciejMaciejPolakGawlik, AndrzejAndrzejGawlikChiappe, DanieleDanieleChiappeSchulze, AndreasAndreasSchulzeCaymax, MattyMattyCaymaxKudrawiec, RobertRobertKudrawiec2021-10-272021-10-2720190021-8979https://imec-publications.be/handle/20.500.12860/33320Direct and indirect optical transitions in bulk and atomically thin MoS2 studied by photoreflectance and photoacoustic spectroscopyJournal articlehttps://doi.org/10.1063/1.5080300