Fig. 3From: Phonon scattering and exciton localization: molding exciton flux in two dimensional disorder energy landscapeTemperature-dependent PL spectra. a, b PL spectra and total intensity of exciton in WSe2 monolayer for different temperatures. c Evolution of normalized spectra with temperature. d Evolution of peak energy and spectral width with temperature. e Normalized spectra extracted from c. f Temperature-dependent DOA of PL spectra (blue balls) and exponential fitting (blue dotted curve), deconvolution of exponential tail for the PL spectra at 80Â K (green line) and response function (gray curve)Back to article page