Oxygen 1 s x-ray absorption of BaPb sub 1 minus x Bi sub x O sub 3

Journal Article · Sun Sep 01 04:00:00 EDT 1991 · Physical Review, B: Condensed Matter; (United States)

DOI:https://doi.org/10.1103/PhysRevB.44.5280· OSTI ID:5172316

de Groot, F M.F.; Fuggle, J C ^[1]; van Ruitenbeek, J M ^[2]

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1. Spectroscopy of Solids and Surfaces, University of Nijmegen, Toernooiveld, 6525 ED Nijmegen (The Netherlands)
2. Kamerlingh Onnes Laboratory, Leiden University, P.O. Box 9506, 2300 RA Leiden (The Netherlands)

Oxygen 1{ital s} x-ray-absorption spectra of the BaPb{sub 1{minus}{ital x}}Bi{sub {ital x}}O{sub 3} system have been measured. The spectra do not show the prepeak structures common in the doped copper oxide superconductors. The observed shift of the first peak is much smaller than predicted by single-particle density-of-states calculations.

• OSTI ID: 5172316
• Journal Information: Physical Review, B: Condensed Matter; (United States), Journal Name: Physical Review, B: Condensed Matter; (United States) Vol. 44:10; ISSN PRBMD; ISSN 0163-1829
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
360204* -- Ceramics
Cermets
& Refractories-- Physical Properties
ALKALINE EARTH METAL COMPOUNDS
BARIUM COMPOUNDS
BARIUM OXIDES
BISMUTH COMPOUNDS
BISMUTH OXIDES
CHALCOGENIDES
ELECTRONIC STRUCTURE
ELEMENTS
ENERGY DENSITY
ENERGY LEVELS
ENERGY-LEVEL DENSITY
HIGH-TC SUPERCONDUCTORS
LEAD COMPOUNDS
LEAD OXIDES
MINERALS
NONMETALS
OXIDE MINERALS
OXIDES
OXYGEN
OXYGEN COMPOUNDS
PEROVSKITE
PEROVSKITES
S STATES
SPECTRA
STOICHIOMETRY
SUPERCONDUCTORS
X-RAY SPECTRA