Title :
Electronic structure of La2Ti2O7
Author :
Atuchin, V.V. ; Gavrilova, T.A. ; Grivel, J.C. ; Kesler, V.G.
Author_Institution :
Lab. of Opt. Mater. & Struct., SB RAS, Novosibirsk
Abstract :
The electronic structure of a binary titanate La2Ti2O7 has been studied by X-ray photoelectron spectroscopy (XPS). Spectral features of valence band has been considered. Chemical bonding effects has been studied by a relationship between the constituent element core levels and oxide bond lengths.
Keywords :
X-ray photoelectron spectra; bond lengths; core levels; ferroelectric materials; lanthanum compounds; valence bands; La2Ti2O7; X-ray photoelectron spectroscopy; XPS; bond lengths; chemical bonding effects; core levels; electronic structure; lanthanum titanate; valence band; Atomic layer deposition; Bonding; Ferroelectric materials; Heat treatment; Laboratories; Optical refraction; Physics; Spectroscopy; Temperature; Titanium compounds; XPS; lanthanum titanate;
Conference_Titel :
Strategic Technology, 2007. IFOST 2007. International Forum on
Conference_Location :
Ulaanbaatar
Print_ISBN :
978-1-4244-3589-0
Electronic_ISBN :
978-1-4244-1831-2
DOI :
10.1109/IFOST.2007.4798582
