The O 1s x-ray absorption spectra of transition-metal oxides: The TiO2−ZrO2−HfO2 and V2O5−Nb2O5−Ta2O5 series

Autor:	H.A. Padmore, José Sanz, C. Mythen, Leonardo Soriano, M. Abbate, M.A. Jiménez, J. C. Fuggle
Rok vydání:	1993
Předmět:	Absorption spectroscopy Series (mathematics) Chemistry Inorganic chemistry Analytical chemistry X-ray General Chemistry Condensed Matter Physics Spectral line Transition metal Crystal field theory Materials Chemistry Density of states Conduction band
Zdroj:	Solid State Communications. 87:699-703
ISSN:	0038-1098
Popis:	We present the O 1 s x-ray absorption spectra of two series of transition-metal oxides including all the d 0 oxides of the groups IVa and Va elements, namely TiO 2 −ZrO 2 −HfO 2 and V 2 O 5 −Nb 2 O 5 −Ta 2 O 5 . The spectra correspond to transitions to the conduction band and are related to the O p unoccupied density of states. The results provide direct information about crystal-field splitting, hybridization strengths and band dispersions.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::472cb7600227edb0c2395d3db79404b2 https://doi.org/10.1016/0038-1098(93)90209-6 Zobrazit plný text záznamu