Ultrafast Thz spectroscopy combined with DFT calculations demonstrates the formation of large polaron in CsPbPr3 nanocrystals. Our results explain their fascinating dielectric properties that makes hybrid perovskites a promising platform for next-generation high-performances optoelectronics devices.
Ultrafast THz Fingerprints of Large Polaron formation in Lead-Halide Perovskites
Cinquanta E;Meggiolaro D;Mosconi E;Manzoni C;Vozzi C;De Angelis F;
2018
Abstract
Ultrafast Thz spectroscopy combined with DFT calculations demonstrates the formation of large polaron in CsPbPr3 nanocrystals. Our results explain their fascinating dielectric properties that makes hybrid perovskites a promising platform for next-generation high-performances optoelectronics devices.File in questo prodotto:
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