C(2×2) oxygen-induced core-level shifts and surface states of Pd(100)

1994 ◽  
Vol 49 (20) ◽  
pp. 14657-14665 ◽  
Author(s):  
Emir Gürer ◽  
Kamil Klier ◽  
Gary W. Simmons
Keyword(s):  
Surface States ◽  
Core Level ◽  
Level Shifts

Surface core-level shifts and surface states for the heavy lanthanide metals

1995 ◽  
Vol 51 (12) ◽  
pp. 7920-7923 ◽  
Author(s):  
G. Kaindl ◽  
A. Höhr ◽  
E. Weschke ◽  
S. Vandré ◽  
C. Schüβler-Langeheine ◽  
...  
Keyword(s):  
Surface States ◽  
Core Level ◽  
Heavy Lanthanide ◽  
Level Shifts ◽  
Lanthanide Metals

Atomic and electronic structures of Si()1×1-Sb surface: core-level shifts and surface states

2002 ◽  
Vol 513 (1) ◽  
pp. 49-56 ◽  
Author(s):  
K.S. An ◽  
C.C. Hwang ◽  
Y.K. Kim ◽  
E.S. Cho ◽  
C.-Y. Park ◽  
...  
Keyword(s):  
Electronic Structures ◽  
Surface States ◽  
Core Level ◽  
Level Shifts

Core-level shifts in complex metallic systems from first principle

2006 ◽  
Vol 243 (11) ◽  
pp. 2447-2464 ◽  
Author(s):  
Weine Olovsson ◽  
Christian Göransson ◽  
Tobias Marten ◽  
Igor A. Abrikosov
Keyword(s):  
Core Level ◽  
First Principle ◽  
Level Shifts ◽  
Metallic Systems

Surface core level shifts of A II–VI compound: CdTe

1988 ◽  
Vol 206 (3) ◽  
pp. L871-L879 ◽  
Author(s):  
K.C. Prince ◽  
G. Paolucci ◽  
V. Cháb ◽  
M. Surman ◽  
A.M. Bradshaw
Keyword(s):  
Core Level ◽  
Level Shifts

Semiconductor surface core level shifts by use of selected overlayers

1990 ◽  
Vol 41 (6) ◽  
pp. 1034-1036 ◽  
Author(s):  
J C Woicik ◽  
T Kendelewicz ◽  
K Miyano ◽  
R Cao ◽  
P Pianetta ◽  
...  
Keyword(s):  
Core Level ◽  
Semiconductor Surface ◽  
Level Shifts

Si(111) 2×1 surface core-level shifts investigated by use of Ge overlayer

1989 ◽  
Vol 40 (18) ◽  
pp. 12463-12467 ◽  
Author(s):  
J. C. Woicik ◽  
P. Pianetta ◽  
T. Kendelewicz
Keyword(s):  
Core Level ◽  
Level Shifts

Core level shifts in the3dtransition metals and tin

1976 ◽  
Vol 13 (6) ◽  
pp. 2358-2365 ◽  
Author(s):  
R. E. Watson ◽  
M. L. Perlman ◽  
J. F. Herbst
Keyword(s):  
Core Level ◽  
Level Shifts

Core Level Shifts and Grain Boundary Cohesion

1998 ◽  
Vol 4 (S2) ◽  
pp. 766-767
Author(s):  
D. A. Muller
Keyword(s):  
Charge Transfer ◽  
Valence Band ◽  
Core Level ◽  
Level Shift ◽  
The Core ◽  
Metallic Interfaces ◽  
Level Shifts ◽  
Electron Energy Loss ◽  
Valence Band Width

The role of core level shifts at metallic interfaces has often been ignored in electron energy loss spectroscopy (EELS) even though very small changes in bond length can lead to large core level shifts. However, the popular interpretation of core level shifts as measures of charge transfer is highly problematic. For instance, in binary alloys systems, the core level shifts can be the same sign for both atomic constituents[l]. The simple interpretation would require that both atomic species had lost or gained charge. Further, the signs of the core level shifts can be opposite to those expected from electronegativity arguments[2]. A core level shift (CLS) is still possible, even when no charge transfer occurs. As illustrated in Fig. 1, if the valence band width is increased, the position of the center of the valence band with respect to the Fermi energy will change (as the number of electrons remains unchanged).

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