XANES STUDIES OF MEO3-X (ME = W, RE, IR) CRYSTALLINE AND AMORPHOUS OXIDES

被引：52

作者：

BALERNA, A ^{[1
]}

BERNIERI, E ^{[1
]}

BURATTINI, E ^{[1
]}

KUZMIN, A ^{[1
]}

LUSIS, A ^{[1
]}

PURANS, J ^{[1
]}

CIKMACH, P ^{[1
]}

机构：

[1] UNIV LATVIA,INST SOLID STATE PHYS,RIGA,LATVIA

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 1991年 / 308卷 / 1-2期

关键词：

D O I：

10.1016/0168-9002(91)90637-6

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

X-ray absorption near-edge spectroscopy (XANES) of the L1- and L3-edges of transition metals (W, Re, Ir) oxides has been studied in the ''ADONE'' synchrotron source. The distortion of oxygen polyhedra and the metal valence state correlate with the amplitude of the pre-edge peak in L1-spectra and the ''white line'' in L3-spectra.

引用

页码：240 / 242

页数：3

共 6 条

[1] STUDIES OF TUNGSTEN-OXIDE ELECTROCHROMIC THIN-FILMS AND POLYCRYSTALS BY THE EXAFS METHOD [J].