MULTIPLET SPLITTING OF CORE-ELECTRON BINDING ENERGIES IN TRANSITION-METAL IONS

被引:280
|
作者
FADLEY, CS
SHIRLEY, DA
FREEMAN, AJ
BAGUS, PS
MALLOW, JV
机构
[1] Department of Chemistry, Lawrence Radiation Laboratory, University of California, Berkeley
[2] Department of Physics, Northwestern University, Evanston
[3] IBM Research Laboratory, San Jose
[4] Magnetic Theory Group, Department of Physics, Northwestern University, Evanston
关键词
D O I
10.1103/PhysRevLett.23.1397
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
X-ray photoelectron spectra indicate core-electron binding-energy splittings of 6 eV for the 3s levels in MnF2, MnO, and FeF3, and less pronounced effects on the 3s levels in MnO2 and Fe metal. These splittings are considerably reduced from free-ion predictions but agree well with calculations for Mn in a cluster environment. The 3p multiplet splittings are shown to behave in a quantitatively different fashion. © 1969 The American Physical Society.
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页码:1397 / &
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