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Large polaron evidence in the ultrafast THz response of Lead-Halide Perovskites
Conference proceeding   Open access  Peer reviewed

Large polaron evidence in the ultrafast THz response of Lead-Halide Perovskites

Eugenio Cinquanta, Daniele Meggiolaro, Silvia G. Motti, Marina Gandini, Marcelo Alcocer, Quinten A. Akkerman, Caterina Vozzi, Liberato Manna, Annamaria Petrozza, Filippo De Angelis, …
XXI INTERNATIONAL CONFERENCE ON ULTRAFAST PHENOMENA 2018 (UP 2018), Vol.205, p.4019
EPJ Web of Conferences
01/01/2019
DOI: https://doi.org/10.1051/epjconf/201920504019

Abstract

Chemistry Chemistry, Physical Mechanics Microscopy Optics Physical Sciences Physics Physics, Applied Physics, Condensed Matter Science & Technology Spectroscopy Technology
We unveil the large polaron fingerprints in the transient THz dielectric response of lead-halide perovskites. We clarify the mechanism underlying the physics of charge transport of full-inorganic lead-halide perovskites by combining ultrafast Thz spectroscopy with DFT calculations.
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https://doi.org/10.1051/epjconf/201920504019View
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