Identification of excitons and biexcitons in Sb2Se3 under high photoluminescence excitation densityKrustok, Jüri; Kondrotas, Rokas; Nedzinskas, Ramunas; Timmo, Kristi; Kaupmees, Reelika; Mikli, Valdek; Grossberg, MaarjaAdvanced optical materials2021 / 8 p. : ill https://doi.org/10.1002/adom.202100107 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS