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Charge Carriers Are Not Affected by the Relatively Slow-Rotating Methylammonium Cations in Lead Halide Perovskite Thin Films

[Image: see text] Recently, several studies have investigated dielectric properties as a possible origin of the exceptional optoelectronic properties of metal halide perovskites (MHPs). In this study we investigated the temperature-dependent dielectric behavior of different MHP films at different fr...

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Detalles Bibliográficos
Autores principales: Caselli, Valentina M., Fischer, Mathias, Meggiolaro, Daniele, Mosconi, Edoardo, De Angelis, Filippo, Stranks, Samuel D., Baumann, Andreas, Dyakonov, Vladimir, Hutter, Eline M., Savenije, Tom J.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2019
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6734799/
https://www.ncbi.nlm.nih.gov/pubmed/31398042
http://dx.doi.org/10.1021/acs.jpclett.9b02160