Synthesis of highly calibrated CsPbBr 3 nanocrystal perovskites by soft chemistry.

Cédric R Mayer Hugo Levy-FalkMaxime RémondGaëlle Trippé-AllardFrédéric FossardMaxime ValletMarc LepeltierNicolas GuiblinJean-Sébastien LauretDamien GarrotEmmanuelle Deleporte

Published in: Chemical communications (Cambridge, England) (2022)

A new synthetic method for preparing highly calibrated CsPbBr 3 nanocrystal perovskites is described and analyzed using high-resolution scanning transmission electron microscopy. This new method based on soft chemistry leads to the large-scale production of nanocrystals. Such monodisperse nanocrystals allow for the deposition of homogeneous films, which provides new opportunities for the next generation of optoelectronic devices.

Keyphrases

electron microscopy
high resolution
room temperature
drug discovery
solar cells
carbon nanotubes