THE O-1S X-RAY-ABSORPTION SPECTRA OF TRANSITION-METAL OXIDES - THE TIO2-ZRO2-HFO2 AND V2O5-NB2O5-TA2O5 SERIES

被引：79

作者：

SORIANO, L

ABBATE, M

FUGGLE, JC

JIMENEZ, MA

SANZ, JM

MYTHEN, C

PADMORE, HA

机构：

[1] CATHOLIC UNIV NIJMEGEN,6525 ED NIJMEGEN,NETHERLANDS

[2] SERC,DARESBURY LAB,SCI ENGN RES COUNCIL,WARRINGTON WA4 4AD,CHESHIRE,ENGLAND

来源：

SOLID STATE COMMUNICATIONS | 1993年 / 87卷 / 08期

关键词：

D O I：

10.1016/0038-1098(93)90209-6

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

We present the O 1s x-ray absorption spectra of two series of transition-metal oxides including all the d0 oxides of the groups IVa and Va elements, namely TiO2-ZrO2-HfO2 and V2O5-Nb2O5-Ta2O5. The spectra correspond to transitions to the conduction band and are related to the O p unoccupied density of states. The results provide direct information about crystal-field splitting, hybridization strengths and band dispersions.

引用

页码：699 / 703

页数：5

共 29 条

[1] PROBING DEPTH OF SOFT-X-RAY ABSORPTION-SPECTROSCOPY MEASURED IN TOTAL-ELECTRON-YIELD MODE [J].

ABBATE, M ;

GOEDKOOP, JB ;

DEGROOT, FMF ;

GRIONI, M ;

FUGGLE, JC ;

HOFMANN, S ;

PETERSEN, H ;

SACCHI, M .

SURFACE AND INTERFACE ANALYSIS, 1992, 18 (01) :65-69

[2] SOFT-X-RAY ABSORPTION-SPECTROSCOPY OF VANADIUM-OXIDES [J].

ABBATE, M ;

PEN, H ;

CZYZYK, MT ;

DEGROOT, FMF ;

FUGGLE, JC ;

MA, YJ ;

CHEN, CT ;

SETTE, F ;

FUJIMORI, A ;

UEDA, Y ;

KOSUGE, K .

JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA, 1993, 62 (1-2) :185-195

[3]

Ballhausen C.J., 1962, INTRO LIGAND FIELD T

[4] ELECTRON-ENERGY LOSS AND X-RAY ABSORPTION-SPECTROSCOPY OF RUTILE AND ANATASE - A TEST OF STRUCTURAL SENSITIVITY [J].

BRYDSON, R ;

SAUER, H ;

ENGEL, W ;

THOMAS, JM ;

ZEITLER, E ;

KOSUGI, N ;

KURODA, H .

JOURNAL OF PHYSICS-CONDENSED MATTER, 1989, 1 (04) :797-812

[5] ELECTRON ENERGY-LOSS SPECTROSCOPY (EELS) AND THE ELECTRONIC-STRUCTURE OF TITANIUM-DIOXIDE [J].

BRYDSON, R ;

WILLIAMS, BG ;

ENGEL, W ;

SAUER, H ;

ZEITLER, E ;

THOMAS, JM .

SOLID STATE COMMUNICATIONS, 1987, 64 (04) :609-612

[6]

Cox P. A., 1992, TRANSITION METAL OXI

[7] OXYGEN 1S X-RAY-ABSORPTION EDGES OF TRANSITION-METAL OXIDES [J].

DEGROOT, FMF ;

GRIONI, M ;

FUGGLE, JC ;

GHIJSEN, J ;

SAWATZKY, GA ;

PETERSEN, H .

PHYSICAL REVIEW B, 1989, 40 (08) :5715-5723

[8]

Figgis BN., 1966, INTRO LIGAND FIELDS

[9]

FISHER DW, 1971, J PHYS CHEM SOLIDS, V32, P2456

[10]

FUGGLE JC, 1992, UNOCCUPIED ELECTRONI

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