Key points are not available for this paper at this time.
The existence of a size-dependent Stokes shift is observed in CsPbBr3 perovskite nanocrystals for the first time. Stokes shifts range from ∼100 to 30 meV for particles with edge lengths between ∼4 and 12 nm, respectively.
Brennan et al. (Wed,) studied this question.