Neutralization of the effect of surface doping at a metal-semiconductor contact

1977 ◽  
Vol 20 (3) ◽  
pp. 387-390
Author(s):  
B. I. Bednyi ◽  
A. N. Kalinin ◽  
I. A. Karpovich
Keyword(s):  
Surface Doping ◽  
Semiconductor Contact ◽  
Effect Of Surface

Positive Effect of Surface Doping with Au on the Stability of Pt-Based Electrocatalysts

ACS Catalysis ◽  
2016 ◽  
Vol 6 (3) ◽  
pp. 1630-1634 ◽  
Author(s):  
Matija Gatalo ◽  
Primož Jovanovič ◽  
George Polymeros ◽  
Jan-Philipp Grote ◽  
Andraž Pavlišič ◽  
...  
Keyword(s):  
Surface Doping ◽  
The Stability ◽  
Positive Effect ◽  
Effect Of Surface

scholarly journals EFFECT OF SURFACE DOPING ON THE CHARACTERISTICS OF GaAs P-N JUNCTIONS AS GAS SENSORS

2013 ◽  
Vol 10 (1) ◽  
pp. 114-123
Author(s):  
О. О. Птащенко ◽  
Ф. О. Птащенко ◽  
В. Р. Гільмутдінова
Keyword(s):  
Gas Sensors ◽  
Surface Doping ◽  
Effect Of Surface

ChemInform Abstract: Catalytic Reactions on Model Gold Surfaces: Effect of Surface Steps and of Surface Doping

ChemInform ◽  
2012 ◽  
Vol 43 (33) ◽  
pp. no-no
Author(s):  
Jose L. C. Fajin ◽  
Maria Natalia D. S. Cordeiro ◽  
Jose R. B. Gomes
Keyword(s):  
Catalytic Reactions ◽  
Gold Surfaces ◽  
Surface Doping ◽  
Surface Steps ◽  
Effect Of Surface

scholarly journals Catalytic Reactions on Model Gold Surfaces: Effect of Surface Steps and of Surface Doping

Catalysts ◽  
2011 ◽  
Vol 1 (1) ◽  
pp. 40-51 ◽  
Author(s):  
José L. C. Fajín ◽  
Maria Natália D. S. Cordeiro ◽  
José R. B. Gomes
Keyword(s):  
Catalytic Reactions ◽  
Gold Surfaces ◽  
Surface Doping ◽  
Surface Steps ◽  
Effect Of Surface

Effect of surface doping on the band structure of graphene: a DFT study

2015 ◽  
Vol 27 (3) ◽  
pp. 2728-2740 ◽  
Author(s):  
K. Iyakutti ◽  
E. Mathan Kumar ◽  
I. Lakshmi ◽  
Ranjit Thapa ◽  
R. Rajeswarapalanichamy ◽  
...  
Keyword(s):  
Band Structure ◽  
Dft Study ◽  
Surface Doping ◽  
Effect Of Surface

Nucleation and initial growth of Pd2Si crystals on Si(111)

1993 ◽  
Vol 51 ◽  
pp. 844-845
Author(s):  
Xianghong Tong ◽  
Oliver Pohland ◽  
J. Murray Gibson
Keyword(s):  
High Vacuum ◽  
Dark Field ◽  
Ultra High Vacuum ◽  
Initial Growth ◽  
Surface And Interface ◽  
Dark Field Imaging ◽  
Transmission Electron ◽  
Initial Stage ◽  
Effect Of Surface

The nucleation and initial stage of Pd2Si crystals on Si(111) surface is studied in situ using an Ultra-High Vacuum (UHV) Transmission Electron Microscope (TEM). A modified JEOL 200CX TEM is used for the study. The Si(111) sample is prepared by chemical thinning and is cleaned inside the UHV chamber with base pressure of 1x10−9 τ. A Pd film of 20 Å thick is deposited on to the Si(111) sample in situ using a built-in mini evaporator. This room temperature deposited Pd film is thermally annealed subsequently to form Pd2Si crystals. Surface sensitive dark field imaging is used for the study to reveal the effect of surface and interface steps.The initial growth of the Pd2Si has three stages: nucleation, growth of the nuclei and coalescence of the nuclei. Our experiments shows that the nucleation of the Pd2Si crystal occurs randomly and almost instantaneously on the terraces upon thermal annealing or electron irradiation.

EFFECT OF SURFACE CONDITIONS ON COERCIVITIES FOR Nd-Fe-B MAGNETS

1988 ◽  
Vol 49 (C8) ◽  
pp. C8-641-C8-642
Author(s):  
Y. Otani ◽  
H. Miyajima ◽  
S. Chikazumi ◽  
S. Hirosawa ◽  
M. Sagawa
Keyword(s):  
Surface Conditions ◽  
Effect Of Surface
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