Facet Engineering for Decelerated Carrier Cooling in Polyhedral Perovskite Nanocrystals.
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DOI: 10.1021/acs.nanolett.2c05107
Abstract: We report here the hot carrier (HC) cooling time scales within polyhedral CsPbBr3 nanocrystals (NCs) characterized by different numbers of facets (6 to 26) utilizing a femtosecond upconversion setup. Interestingly, the observed cooling time scale… read more here.
Keywords: decelerated carrier; cooling polyhedral; carrier cooling; engineering decelerated ... See more keywords