scholarly journals Surface core-level binding energy shifts for MgO(100)

2014 ◽  
Vol 16 (40) ◽  
pp. 21953-21956 ◽  
Author(s):  
Connie J. Nelin ◽  
Felix Uhl ◽  
Volker Staemmler ◽  
Paul S. Bagus ◽  
Yuichi Fujimori ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Binding Energy ◽  
Core Level ◽  
Experimental Results ◽  
Surface Electronic Structure ◽  
Core Level Binding Energy

Theoretical and experimental results for the surface core-level binding energy, BE, shifts, SCLS, for MgO(100) are presented and the anomalous O(1s) SCLS is interpreted in terms of the surface electronic structure.

Size-dependent electronic structure controls activity for ethanol electro-oxidation at Ptn/indium tin oxide (n = 1 to 14)

2015 ◽  
Vol 17 (27) ◽  
pp. 17601-17610 ◽  
Author(s):  
Alexander von Weber ◽  
Eric T. Baxter ◽  
Sebastian Proch ◽  
Matthew D. Kane ◽  
Michael Rosenfelder ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Binding Energy ◽  
High Activity ◽  
Tin Oxide ◽  
Indium Tin Oxide ◽  
Cluster Size ◽  
Core Level ◽  
Size Dependent ◽  
Electro Oxidation ◽  
Core Level Binding Energy

Activity of small Ptn clusters on ITO is strongly dependent on cluster size, and anti-correlated with the Pt 4d core level binding energy, demonstrating that electron-rich Pt clusters are required for high activity.

Origin of the Ba core-level binding-energy difference between tetragonal and orthorhombicYBa2Cu3O7−δ

1991 ◽  
Vol 43 (4) ◽  
pp. 3695-3698 ◽  
Author(s):  
F. Parmigiani ◽  
G. Pacchioni ◽  
C. R. Brundle ◽  
D. E. Fowler ◽  
P. S. Bagus
Keyword(s):  
Binding Energy ◽  
Energy Difference ◽  
Core Level ◽  
Binding Energy Difference ◽  
Core Level Binding Energy

CHANGES INDUCED IN THE SURFACE ELECTRONIC STRUCTURE OF Be(0001) AFTER Si ADSORPTION

2002 ◽  
Vol 09 (02) ◽  
pp. 687-691
Author(s):  
L. I. JOHANSSON ◽  
C. VIROJANADARA ◽  
T. BALASUBRAMANIAN
Keyword(s):  
Electronic Structure ◽  
Band Structure ◽  
Band Gap ◽  
Electronic Properties ◽  
Surface State ◽  
Core Level ◽  
Clean Surface ◽  
Core Level Spectrum ◽  
Surface Band ◽  
Surface Electronic Structure

A study of effects induced in the Be 1s core level spectrum and in the surface band structure after Si adsorption on Be(0001) is reported. The changes in the Be 1s spectrum are quite dramatic. The number of resolvable surface components and the magnitude of the shifts do decrease and the relative intensities of the shifted components are drastically different compared to the clean surface. The surface band structure is also strongly affected after Si adsorption and annealing. At [Formula: see text] the surface state is found to move down from 2.8 to 4.1 eV. The band also splits at around 0.5 Å-1 along both the [Formula: see text] and [Formula: see text] directions. At [Formula: see text] and beyond [Formula: see text] only one surface state is observed in the band gap instead of the two for the clean surface. Our findings indicate that a fairly small amount of Si in the outer atomic layers strongly modifies the electronic properties of these layers.

Core level binding energy shifts for reconstructed GaAs(001) surfaces

Physica B+C ◽  
1983 ◽  
Vol 117-118 ◽  
pp. 822-824 ◽  
Author(s):  
J.F. van der Veen ◽  
L. Smit ◽  
P.K. Larsen ◽  
J.H. Neave
Keyword(s):  
Binding Energy ◽  
Core Level ◽  
Core Level Binding Energy

scholarly journals Effect of electron correlation in the decomposition of core level binding energy shifts into initial and final state contributions

2019 ◽  
Vol 21 (18) ◽  
pp. 9399-9406 ◽  
Author(s):  
Marc Figueras ◽  
Carmen Sousa ◽  
Francesc Illas
Keyword(s):  
Binding Energy ◽  
Electron Correlation ◽  
Photoelectron Spectroscopy ◽  
Core Level ◽  
Final State ◽  
X Ray ◽  
Core Level Binding Energy

The influence of electron correlation into the decomposition of core level binding energy shifts, measured by X-ray photoelectron spectroscopy (XPS), into initial and final effects is analysed for a series of molecules where these effects are noticeable.

Core level binding energy shifts of K and Cs adlayers on Ru(001)

1989 ◽  
Vol 210 (3) ◽  
pp. L185-L192 ◽  
Author(s):  
T.K. Sham ◽  
G.-Q. Xu ◽  
J. Hrbek ◽  
M.-L. Shek
Keyword(s):  
Binding Energy ◽  
Core Level ◽  
Core Level Binding Energy

Surface core-level binding energy shifts in alloys

1981 ◽  
Vol 39 (9) ◽  
pp. 987-989 ◽  
Author(s):  
V. Kumar ◽  
D. Tománek ◽  
K.H. Bennemann
Keyword(s):  
Binding Energy ◽  
Core Level ◽  
Core Level Binding Energy
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