Hybridization between the unoccupied Shockley surface state and bulk electronic states on Cu(111)

2011 ◽  
Vol 84 (7) ◽  
Author(s):  
A. Akin Ünal ◽  
Christian Tusche ◽  
Safia Ouazi ◽  
Sebastian Wedekind ◽  
Cheng-Tien Chiang ◽  
...  
Keyword(s):  
Surface State ◽  
Electronic States ◽  
Shockley Surface State

Effect of physisorption of inert organic molecules on Au(111) surface electronic states

2017 ◽  
Vol 19 (28) ◽  
pp. 18646-18651 ◽  
Author(s):  
Hirotaka Mizushima ◽  
Harunobu Koike ◽  
Kenta Kuroda ◽  
Yukiaki Ishida ◽  
Mitsuhiro Nakayama ◽  
...  
Keyword(s):  
Surface State ◽  
Organic Molecules ◽  
Electronic States ◽  
Photoemission Spectroscopy ◽  
Alkane Molecule ◽  
Ultraviolet Photoemission Spectroscopy ◽  
Shockley Surface State

The modification of the Au(111) Shockley surface state (SS) by an n-alkane molecule (n-tetratetracontane) monolayer was observed by angle-resolved ultraviolet photoemission spectroscopy.

From the Shockley surface state on Cu(111) tosp-like surface resonances onCu3Au(111)

2001 ◽  
Vol 63 (19) ◽  
Author(s):  
R. Courths ◽  
M. Lau ◽  
T Scheunemann ◽  
H. Gollisch ◽  
R. Feder
Keyword(s):  
Surface State ◽  
Shockley Surface State

scholarly journals Lifetimes of electrons in the Shockley surface state band of Ag(111)

2007 ◽  
Vol 88 (3) ◽  
pp. 555-557 ◽  
Author(s):  
M. Becker ◽  
S. Crampin ◽  
R. Berndt
Keyword(s):  
Surface State ◽  
State Band ◽  
Shockley Surface State

ANGLE-RESOLVED PHOTOEMISSION STUDIES OF THE 3C–SiC(001)(2×1) SURFACE

1999 ◽  
Vol 06 (06) ◽  
pp. 1151-1157 ◽  
Author(s):  
L. DUDA ◽  
L. S. O. JOHANSSON ◽  
B. REIHL ◽  
H. W. YEOM ◽  
S. HARA ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Synchrotron Radiation ◽  
Binding Energy ◽  
Brillouin Zone ◽  
Surface State ◽  
Electronic States ◽  
Dangling Bond ◽  
Poor Agreement ◽  
Bond State ◽  
Surface Brillouin Zone

We have investigated the electronic structure of the single-domain 3C–SiC(001)(2×1) using angle-resolved photoemission and synchrotron radiation. Two different surface-state bands are clearly identified within the bulk bandgap. The upper band has a binding energy of 1.4 eV at the center of the surface Brillouin zone (SBZ) and shows a weak dispersion of 0.3 eV in the [Formula: see text] direction, but is nondispersive in the perpendicular direction. It has a polarization dependence suggesting a pz character, as expected for a Si dangling-bond state. The second band is located at 2.4 eV binding energy and is nondispersive. The weak or nonexistent dispersions suggest very localized electronic states at the surface and show poor agreement with calculated dispersions for the proposed models for the 2×1 and c(4×2) reconstructions.

Modification of the Cu(110) Shockley surface state by an adsorbed pentacene monolayer

2009 ◽  
Vol 79 (11) ◽  
Author(s):  
A. Scheybal ◽  
K. Müller ◽  
R. Bertschinger ◽  
M. Wahl ◽  
A. Bendounan ◽  
...  
Keyword(s):  
Surface State ◽  
Shockley Surface State

scholarly journals Unusually weak electron-phonon coupling in the Shockley surface state on Pd(111)

2009 ◽  
Vol 80 (4) ◽  
Author(s):  
I. Yu. Sklyadneva ◽  
R. Heid ◽  
V. M. Silkin ◽  
A. Melzer ◽  
K. P. Bohnen ◽  
...  
Keyword(s):  
Surface State ◽  
Phonon Coupling ◽  
Electron Phonon Coupling ◽  
Shockley Surface State ◽  
Weak Electron

scholarly journals Spin structure of the Shockley surface state onAu(111)

2004 ◽  
Vol 69 (24) ◽  
Author(s):  
M. Hoesch ◽  
M. Muntwiler ◽  
V. N. Petrov ◽  
M. Hengsberger ◽  
L. Patthey ◽  
...  
Keyword(s):  
Surface State ◽  
Spin Structure ◽  
Shockley Surface State
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