Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10716203 | Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment | 2005 | 15 Pages |
Abstract
Soft and hard X-ray photoelectron spectroscopy (SX- and HAXPES) has been performed for strongly correlated transition-metal oxides and rare-earth compounds in order to reveal the bulk electronic structures and/or the bulk Fermi surfaces. The variation of the bulk V 3d spectrum for Sr1-xCaxVO3 depending on x and the feature of the Fermi surfaces for Sr2-xCaxRuO4 is consistent with other bulk-sensitive measurements and band structure calculations, respectively. It has been demonstrated for rare-earth compounds that the application of the HAXPES enables us to obtain more reliable information on the bulk electronic structures and valences.
Keywords
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Instrumentation
Authors
A. Yamasaki, A. Sekiyama, S. Imada, M. Tsunekawa, A. Higashiya, A. Shigemoto, S. Suga,