Spectral and Luminescent Properties of Borosilicate Glass with CsPbBr3 Nanocrystals

Experimental results of the study of spectral and luminescent properties of borosilicate glass with CsPbBr
3
nanocrystals were demonstrated. Changes in the absorption spectra with temperature and time had a non-monotonic increasing character. The maxima of the luminescence spectra also had a long-wavelength shift from 519 to 538 nm, which opens up prospects for precise local adjustment of the emission wavelength.