Fig. 3From: Tantalum disulfide quantum dots: preparation, structure, and propertiesa, d The PL & PLE spectra of TaS2 QDs [* interference peak (λEx and λEm) from the instrument], respectively; b, e The PL and PLE normalized spectra of TaS2 QDs under different λEx and λEm, respectively; c, f the relationship of peak and energy for TaS2 QDsBack to article page