scholarly journals Hydrogen-Induced Clustering of Metal Atoms in Oxygenated Metal Surfaces

2019 ◽  
Vol 123 (18) ◽  
pp. 11662-11670 ◽  
Author(s):  
Yaguang Zhu ◽  
Dongxiang Wu ◽  
Qianqian Liu ◽  
Jerzy T. Sadowski ◽  
Guangwen Zhou
Keyword(s):  
Metal Surfaces ◽  
Metal Atoms

Site-selective, resonant photochemical desorption of metal atoms with laser light: manipulation of metal surfaces on the atomic scale

2003 ◽  
Vol 526 (1-2) ◽  
pp. L151-L157 ◽  
Author(s):  
D. Martin ◽  
T. Jacob ◽  
F. Stietz ◽  
B. Fricke ◽  
F. Träger
Keyword(s):  
Metal Surfaces ◽  
Laser Light ◽  
Atomic Scale ◽  
Light Manipulation ◽  
Metal Atoms ◽  
Site Selective

Chemisorption of metal atoms on metal surfaces in correlation to work function differences

1974 ◽  
Vol 43 (2) ◽  
pp. 662-666 ◽  
Author(s):  
H. Gerischer ◽  
D.M. Kolb ◽  
M. Przasnyski
Keyword(s):  
Work Function ◽  
Metal Surfaces ◽  
Metal Atoms

An Atomic View of Surface Diffusion on Metals

1985 ◽  
Vol 57 ◽  
Author(s):  
Gert Ehrlich
Keyword(s):  
Diffusion Process ◽  
Metal Surfaces ◽  
Mean Square Displacement ◽  
Surface Transport ◽  
Specific Effects ◽  
Metal Atoms ◽  
The Status ◽  
Considerable Detail ◽  
Field Ion Microscope

AbstractAtomic migration in crystals is obscured by the crystal itself, and it has therefore taken ingenious indirect methods to study the diffusion process. In contrast, diffusion at surfaces is amenable to fairly direct examination, on the atomic level, through the use of the field-ion microscope. By combining measurements of the mean-square displacement with determinations of the distance distribution function, considerable detail about atomic jumps in diffusion can be obtained. Here we will briefly review results obtained by field-ion microscopic examination of single metal atoms and metal clusters diffusing on metal crystals.What is noteworthy in the diffusion of single metal atoms is the variety of behavior which is dictated by the nature of the substrate, and the occasional complexity of the diffusion process. Examples of substrate-specific effects in atomic migration will be given for both fcc and bcc metals. Another surprising aspect of diffusion on metal surfaces is the role of clusters. These are stable at relatively high temperatures, and often diffuse at rates comparable to those of single atoms. The status of such cluster studies will be briefly examined, not only for their significance in surface transport, but also for their interest in understanding cohesion at metal surfaces.

Ion impact desorption of metal atoms from -metal surfaces

1991 ◽  
Vol 58 (3-4) ◽  
pp. 411-416 ◽  
Author(s):  
Masahiko Inoue ◽  
Shinji Tanaka ◽  
Junji Yuhara ◽  
Kenji Morita
Keyword(s):  
Metal Surfaces ◽  
Metal Atoms ◽  
Ion Impact

X-ray-edge problem in metals. II. Alkali-metal atoms adsorbed on alkali and other metal surfaces

1985 ◽  
Vol 32 (2) ◽  
pp. 602-611 ◽  
Author(s):  
Doon Gibbs ◽  
T.-H. Chiu ◽  
J. E. Cunningham ◽  
C. P. Flynn
Keyword(s):  
Alkali Metal ◽  
Metal Surfaces ◽  
X Ray ◽  
Metal Atoms ◽  
Edge Problem
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