Fig. 2From: Optical anisotropy of CsPbBr3 perovskite nanoplateletsPhotoluminescence of 2 ML CsPbBr3 NPLs for different pump energies and polarizations. Inset is a cartoon of the measurement conditions: measurements are performed on toluene solution ensembles, using polarized vertical or horizontal excitation and vertical or horizontal polarization of the emitted photoluminescence at 90° from the pump excitationBack to article page