Alloying metal cations in perovskite nanocrystals is a new route to controlling hot carrier cooling.

Navendu Mondal Ben P Carwithen Artem A Bakulin

Published in: Light, science & applications (2023)

Hot carrier cooling is slowed down upon alloying tin in lead-halide perovskite nanocrystals through the engineering of carrier-phonon and carrier-defect interactions.

Keyphrases

room temperature
solar cells
ionic liquid
energy transfer