Study of the electronic structure of rhenium and tungsten oxides on the O K-edge

J. Purans; A. Kuzmin; Ph Parent; C. Laffon

doi:10.1016/S0921-4526(98)00877-1

Study of the electronic structure of rhenium and tungsten oxides on the O K-edge

J. Purans^*
, A. Kuzmin
, Ph Parent
, C. Laffon

^*Corresponding author for this work

Université Paris-Saclay

Research output: Contribution to journal › Article › peer-review

25 Citations (Scopus)

Abstract

Hydrogen intercalated ReO₃ and WO₃ oxides have been studied by X-ray absorption spectroscopy at the O K-edge. The changes in the XANES range 10-15 eV above the absorption edge are interpreted based on the known band-structure calculations. The high-energy features are related to the multiple-scattering processes (EXAFS) on the nearest atoms. The intensity of the feature at 550-560eV is attributed for the first time to the value of the metal-oxygen-metal bond angle.

Original language	English
Pages (from-to)	1157-1158
Number of pages	2
Journal	Physica B: Condensed Matter
Volume	259-261
DOIs	https://doi.org/10.1016/S0921-4526(98)00877-1
Publication status	Published - 1999

Keywords

O K-edge
ReO
WO
XANES

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10.1016/S0921-4526(98)00877-1

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title = "Study of the electronic structure of rhenium and tungsten oxides on the O K-edge",

abstract = "Hydrogen intercalated ReO3 and WO3 oxides have been studied by X-ray absorption spectroscopy at the O K-edge. The changes in the XANES range 10-15 eV above the absorption edge are interpreted based on the known band-structure calculations. The high-energy features are related to the multiple-scattering processes (EXAFS) on the nearest atoms. The intensity of the feature at 550-560eV is attributed for the first time to the value of the metal-oxygen-metal bond angle.",

keywords = "O K-edge, ReO, WO, XANES",

author = "J. Purans and A. Kuzmin and Ph Parent and C. Laffon",

year = "1999",

doi = "10.1016/S0921-4526(98)00877-1",

language = "English",

volume = "259-261",

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journal = "Physica B: Condensed Matter",

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T1 - Study of the electronic structure of rhenium and tungsten oxides on the O K-edge

AU - Purans, J.

AU - Kuzmin, A.

AU - Parent, Ph

AU - Laffon, C.

PY - 1999

Y1 - 1999

N2 - Hydrogen intercalated ReO3 and WO3 oxides have been studied by X-ray absorption spectroscopy at the O K-edge. The changes in the XANES range 10-15 eV above the absorption edge are interpreted based on the known band-structure calculations. The high-energy features are related to the multiple-scattering processes (EXAFS) on the nearest atoms. The intensity of the feature at 550-560eV is attributed for the first time to the value of the metal-oxygen-metal bond angle.

AB - Hydrogen intercalated ReO3 and WO3 oxides have been studied by X-ray absorption spectroscopy at the O K-edge. The changes in the XANES range 10-15 eV above the absorption edge are interpreted based on the known band-structure calculations. The high-energy features are related to the multiple-scattering processes (EXAFS) on the nearest atoms. The intensity of the feature at 550-560eV is attributed for the first time to the value of the metal-oxygen-metal bond angle.

KW - O K-edge

KW - ReO

KW - WO

KW - XANES

UR - https://www.scopus.com/pages/publications/9344242372

U2 - 10.1016/S0921-4526(98)00877-1

DO - 10.1016/S0921-4526(98)00877-1

M3 - Article

AN - SCOPUS:9344242372

SN - 0921-4526

VL - 259-261

SP - 1157

EP - 1158

JO - Physica B: Condensed Matter

JF - Physica B: Condensed Matter

ER -

Study of the electronic structure of rhenium and tungsten oxides on the O K-edge

Abstract

Keywords

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