Probing electrons in TiO(2) polaronic trap states by IR-absorption: Evidence for the existence of hydrogenic states

An important step in oxide photochemistry, the loading of electrons into shallow trap states, was studied using infrared (IR) spectroscopy on both, rutile TiO(2) powders and single-crystal, r-TiO(2)(110) oriented samples. After UV-irradiation or n-doping by exposure to H-atoms broad IR absorption li...

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Detalles Bibliográficos
Autores principales: Sezen, Hikmet, Buchholz, Maria, Nefedov, Alexei, Natzeck, Carsten, Heissler, Stefan, Di Valentin, Cristiana, Wöll, Christof
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2014
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3898047/
https://www.ncbi.nlm.nih.gov/pubmed/24448350
http://dx.doi.org/10.1038/srep03808

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3898047/
https://www.ncbi.nlm.nih.gov/pubmed/24448350
http://dx.doi.org/10.1038/srep03808

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