Cargando…
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...
| Autores principales: | , , , , , , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group
2014
|
| Materias: | |
| 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 |