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Strongly bound excitons in anatase TiO(2) single crystals and nanoparticles

Anatase TiO(2) is among the most studied materials for light-energy conversion applications, but the nature of its fundamental charge excitations is still unknown. Yet it is crucial to establish whether light absorption creates uncorrelated electron–hole pairs or bound excitons and, in the latter ca...

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Detalles Bibliográficos
Autores principales: Baldini, E., Chiodo, L., Dominguez, A., Palummo, M., Moser, S., Yazdi-Rizi, M., Auböck, G., Mallett, B.P.P., Berger, H., Magrez, A., Bernhard, C., Grioni, M., Rubio, A., Chergui, M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5432032/
https://www.ncbi.nlm.nih.gov/pubmed/28408739
http://dx.doi.org/10.1038/s41467-017-00016-6