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Ultrafast Formation of Small Polarons and the Optical Gap in CeO(2)

[Image: see text] The ultrafast dynamics of excited states in cerium oxide are investigated to access the early moments of polaron formation, which can influence the photocatalytic functionality of the material. UV transient absorbance spectra of photoexcited CeO(2) exhibit a bleaching of the band e...

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Detalles Bibliográficos
Autores principales:	Pelli Cresi, Jacopo Stefano, Di Mario, Lorenzo, Catone, Daniele, Martelli, Faustino, Paladini, Alessandra, Turchini, Stefano, D’Addato, Sergio, Luches, Paola, O’Keeffe, Patrick
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	American Chemical Society 2020
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8008440/ https://www.ncbi.nlm.nih.gov/pubmed/32580554 http://dx.doi.org/10.1021/acs.jpclett.0c01590

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