Schottky barrier heights, carrier density, and negative electron affinity of hydrogen-terminated diamond

2010 ◽  
Vol 81 (4) ◽  
Author(s):  
K. Tsugawa ◽  
H. Noda ◽  
K. Hirose ◽  
H. Kawarada
Keyword(s):  
Schottky Barrier ◽  
Electron Affinity ◽  
Carrier Density ◽  
Negative Electron Affinity ◽  
Barrier Heights

Negative Electron Affinity Effects And Schottky Barrier Height Measurements Of Metals On Diamond (100) Surfaces

1995 ◽  
Vol 416 ◽  
Author(s):  
P. K. Baumann ◽  
R. J. Nemanich
Keyword(s):  
Schottky Barrier ◽  
Electron Affinity ◽  
Metal Layer ◽  
High Vacuum ◽  
Ultra High Vacuum ◽  
Negative Electron Affinity ◽  
Barrier Heights ◽  
Diamond Crystals ◽  
Natural Type ◽  
Semiconducting Diamond

ABSTRACTIn this study copper and cobalt films have been deposited on natural type IIb single crystal semiconducting diamond (100) surfaces in ultra-high vacuum (UHV). Prior to metal deposition the diamond crystals have been cleaned by a 1150°C anneal in UHV. This treatment resulted in positive electron affinity surfaces. Upon deposition of 2Å of Cu or Co a negative electron affinity (NEA) was observed. Schottky barrier heights of 0.70 eV and 0.35 eV were found for Cu and Co respectively. In-situ Auger electron spectroscopy (AES) was employed to confirm the presence of a metal layer.

Oxygen stabilization of molecular beam epitaxial Al‐GaAs Schottky barrier heights

1982 ◽  
Vol 53 (6) ◽  
pp. 4521-4523 ◽  
Author(s):  
K. Okamoto ◽  
C. E. C. Wood ◽  
L. Rathbun ◽  
L. F. Eastman
Keyword(s):  
Schottky Barrier ◽  
Molecular Beam ◽  
Molecular Beam Epitaxial ◽  
Barrier Heights

scholarly journals Tuning of NiSi∕Si Schottky barrier heights by sulfur segregation during Ni silicidation

2005 ◽  
Vol 86 (6) ◽  
pp. 062108 ◽  
Author(s):  
Q. T. Zhao ◽  
U. Breuer ◽  
E. Rije ◽  
St. Lenk ◽  
S. Mantl
Keyword(s):  
Schottky Barrier ◽  
Sulfur Segregation ◽  
Barrier Heights

Schottky barrier heights of epitaxial Ni–silicides on Si(111)

1986 ◽  
Vol 4 (3) ◽  
pp. 855-859 ◽  
Author(s):  
M. Liehr ◽  
P. E. Schmid ◽  
F. K. LeGoues ◽  
P. S. Ho
Keyword(s):  
Schottky Barrier ◽  
Barrier Heights ◽  
Ni Silicides
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