scholarly journals Existence of topological nontrivial surface states in strained transition metals: W, Ta, Mo, and Nb

2016 ◽  
Vol 94 (15) ◽  
Author(s):  
Danny Thonig ◽  
Tomáš Rauch ◽  
Hossein Mirhosseini ◽  
Jürgen Henk ◽  
Ingrid Mertig ◽  
...  
Keyword(s):  
Transition Metals ◽  
Surface States

scholarly journals Robustness of surface activity electronic structure-based descriptors of transition metals

2018 ◽  
Vol 20 (31) ◽  
pp. 20548-20554 ◽  
Author(s):  
Lorena Vega ◽  
Biel Martínez ◽  
Francesc Viñes ◽  
Francesc Illas
Keyword(s):  
Electronic Structure ◽  
Transition Metal ◽  
Transition Metals ◽  
Coordination Number ◽  
Surface Activity ◽  
Metal Surfaces ◽  
Surface States ◽  
Density Functionals ◽  
Direct Relation ◽  
Transition Metal Surfaces

The d-band centre comes back from the dead being the most consistent of the main electronic descriptors, due to its excellent transferability between five density functionals. The robustness previously observed for bulk is here evaluated for transition metal surfaces and if large surface states are not involved, a direct relation with the coordination number is disclosed.

Field electron emission from transition metals with d-type unsaturated electronic surface states

1993 ◽  
Vol 293 (1-2) ◽  
pp. L853-L856 ◽  
Author(s):  
Yu. Suchorski ◽  
W.A. Schmidt ◽  
J.H. Block ◽  
V.K. Medvedev
Keyword(s):  
Transition Metals ◽  
Electron Emission ◽  
Surface States ◽  
Field Electron Emission ◽  
Field Electron ◽  
Electronic Surface

Electronic surface states in cleaved transition metals

1975 ◽  
Vol 53 (1) ◽  
pp. 429-442 ◽  
Author(s):  
M.C. Desjonquères ◽  
F. Cyrot-Lackmann
Keyword(s):  
Transition Metals ◽  
Surface States ◽  
Electronic Surface

Interactions of surface states of copper with transition metals and cesium

2003 ◽  
Vol 45 (3) ◽  
pp. 590-597 ◽  
Author(s):  
D. V. Chudinov ◽  
S. E. Kul’kova ◽  
I. Yu. Smolin
Keyword(s):  
Transition Metals ◽  
Surface States

scholarly journals d Surface states in transition metals

1975 ◽  
Vol 36 (2) ◽  
pp. 45-47 ◽  
Author(s):  
M.C. Desjonquères ◽  
F. Cyrot-Lackmann
Keyword(s):  
Transition Metals ◽  
Surface States

SURFACE STATES OF NICKEL

1993 ◽  
Vol 07 (01n03) ◽  
pp. 546-549 ◽  
Author(s):  
V. CRISAN ◽  
A. VERNES ◽  
L. DULCA ◽  
V. POPESCU ◽  
D. KAPUSI
Keyword(s):  
Transition Metals ◽  
Brillouin Zone ◽  
Bound States ◽  
Plane Waves ◽  
Tight Binding ◽  
Surface States ◽  
Wave Functions ◽  
Basis Set ◽  
Scattering Method ◽  
Surface Brillouin Zone

In the present paper a calculation for the surface states of the 3d transition metals is reported. The scattering method is used in the combined LCAO-OPW representation for the wave functions. The basis set, in the presence of perturbation, is formed by tight-binding orbitals and plane waves. For the unreconstructed (100) surface of Ni, the surface Brillouin zone projected band1 structure and the bound states for the Γ point computed.

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