Exploring the core level shift origin of sulfur and thiolates on Pd(111) surfaces

2015 ◽  
Vol 17 (37) ◽  
pp. 24349-24355 ◽  
Author(s):  
Roberto Carlos Salvarezza ◽  
Pilar Carro
Keyword(s):  
Binding Energy ◽  
Dft Calculations ◽  
Core Level ◽  
Level Shift ◽  
The Core ◽  
Core Level Shift

DFT calculations show that the core level shift (CLS) of the S 2p binding energy of thiol and sulfur atoms on different thiol–Pd(111) surfaces strongly depends on the adsorbed or subsurface state of sulfur atoms.

Inversion of the core level shift between surface and subsurface atoms of the iridium (100) () and (100) () surfaces

1991 ◽  
Vol 251-252 ◽  
pp. A354
Author(s):  
N.T. Barrett ◽  
C. Guillot ◽  
B. Villette ◽  
G. Tréglia ◽  
B. Legrand
Keyword(s):  
Core Level ◽  
Level Shift ◽  
The Core ◽  
Core Level Shift

Inversion of the core level shift between surface and subsurface atoms of the iridium (100)(1 × 1) and (100)(5 × 1) surfaces

1991 ◽  
Vol 251-252 ◽  
pp. 717-721 ◽  
Author(s):  
N.T. Barrett ◽  
C. Guillot ◽  
B. Villette ◽  
G. Tréglia ◽  
B. Legrand
Keyword(s):  
Core Level ◽  
Level Shift ◽  
The Core ◽  
Core Level Shift

Determining the Chemical Reactivity Trends of Pd/Ru(0001) Pseudomorphic Overlayers: Core-Level Shift Measurements and DFT Calculations

2009 ◽  
Vol 114 (1) ◽  
pp. 436-441 ◽  
Author(s):  
E. Golfetto ◽  
A. Baraldi ◽  
M. Pozzo ◽  
D. Alfè ◽  
A. Sala ◽  
...  
Keyword(s):  
Dft Calculations ◽  
Chemical Reactivity ◽  
Core Level ◽  
Level Shift ◽  
Core Level Shift

Elucidating the 4f Binding Energy of an Isolated Pt Atom and Its Bulk Shift from the Measured Surface- and Size-Induced Pt 4f Core Level Shift

2009 ◽  
Vol 113 (33) ◽  
pp. 14696-14701 ◽  
Author(s):  
Yi Sun ◽  
Yan Wang ◽  
Ji Sheng Pan ◽  
Ling-ling Wang ◽  
Chang Q. Sun
Keyword(s):  
Binding Energy ◽  
Core Level ◽  
Level Shift ◽  
Core Level Shift

Surface-core-level shift and valence-band studies of the Dy c(2×2) structure on W(100)

2004 ◽  
Vol 569 (1-3) ◽  
pp. 118-124
Author(s):  
N. Moslemzadeh ◽  
S.D. Barrett ◽  
V.R. Dhanak ◽  
G. Miller
Keyword(s):  
Valence Band ◽  
Core Level ◽  
Level Shift ◽  
Core Level Shift

Surface core-level shift of the Mo(110) surface

1993 ◽  
Vol 48 (8) ◽  
pp. 5525-5529 ◽  
Author(s):  
E. Lundgren ◽  
U. Johansson ◽  
R. Nyholm ◽  
J. N. Andersen
Keyword(s):  
Core Level ◽  
Level Shift ◽  
Core Level Shift

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).

Surface core level shift in Y(0001)

1989 ◽  
Vol 71 (2) ◽  
pp. 111-114 ◽  
Author(s):  
S.D. Barrett ◽  
A.M. Begley ◽  
P.J. Durham ◽  
R.G. Jordan
Keyword(s):  
Core Level ◽  
Level Shift ◽  
Core Level Shift
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