Electronic structure of La 3d in gallate and aluminate single crystals

Authors
Talik, E Novosselov, A Kulpa, M Pajaczkowska, A
Citation
E. Talik et al., Electronic structure of La 3d in gallate and aluminate single crystals, J ALLOY COM, 321(1), 2001, pp. 24-26
Citations number
10
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
JOURNAL OF ALLOYS AND COMPOUNDS
ISSN journal
09258388 → ACNP
Volume
321
Issue
1
Year of publication
2001
Pages
24 - 26
Database
ISI
SICI code
0925-8388(20010531)321:1<24:ESOL3I>2.0.ZU;2-X
Abstract
An investigation of the 3d X-ray photoelectron spectra of lanthanum in LaGa O3, SrLaAlO4, SrLaGaO4 and SrLaGa3O7 is reported. The splitting of La 3d sp ectra is found to be more complicated that has been previously reported. Th e energy separation of the doublet structure 3d(9)4f(0)L and 3d(9)4f(1)L de creases with the decrease of coordination number of the La ion. (C) 2001 El sevier Science B.V. All rights reserved.