ANGLE-RESOLVED PHOTOEMISSION ON NIO - ON THE NATURE OF THE VALENCE-BAND

被引：8

作者：

TJERNBERG, O

SODERHOLM, S

ROGELET, T

KARLSSON, UO

QVARFORD, M

LINDAU, I

ALMBLADH, CO

HELLBOM, LJ

机构：

[1] LUND UNIV,INST PHYS,DEPT SYNCHROTRON RADIAT RES,S-22362 LUND,SWEDEN

[2] LUND UNIV,INST PHYS,DEPT THEORET PHYS,S-22362 LUND,SWEDEN

来源：

VACUUM | 1995年 / 46卷 / 8-10期

基金：

瑞典研究理事会;

关键词：

D O I：

10.1016/0042-207X(95)00144-1

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Angle resolved photoelectron spectroscopy has been performed on the valence band of NiO at the National Swedish Laboratory for Synchrotron Radiation. Normal emission spectra have been recorded for photon energies between 17 and 140 eV in order to study the electronic structure of the valence band. The experimentally determined band structure has been compared with a local density augmented plane wave band structure calculation. Signs of the influence of antiferromagnetic ordering are found and the general agreement between experimental and theoretical oxygen derived bands indicates strong hybridization between Ni 3d and O 2p orbitals.

引用

页码：1215 / 1218

页数：4

共 20 条

[1] ZHANG-RICE LOCALIZATION, QUASI-PARTICLE DISPERSIONS, AND THE PHOTOEMISSION OF NIO [J].