The Initial Stage of Epitaxial Growth of Al on the Si(111) Surface Observed by Scanning Tunneling Microscopy

1993 ◽  
Author(s):  
Masamichi YOSHIMURA ◽  
Katsuya TAKAOKA ◽  
Takafumi YAO
Keyword(s):  
Scanning Tunneling Microscopy ◽  
Epitaxial Growth ◽  
Scanning Tunneling ◽  
Tunneling Microscopy ◽  
Initial Stage

Study of Epitaxial Growth of Au on Ni(110) by Scanning Tunneling Microscopy

1987 ◽  
Vol 94 ◽  
Author(s):  
Y. Kuk ◽  
P. J. Silverman ◽  
T. M. Buck
Keyword(s):  
Scanning Tunneling Microscopy ◽  
Epitaxial Growth ◽  
Scanning Tunneling ◽  
Tunneling Microscopy

ABSTRACTThe structure of the Au segregated Ni(110)-0.8%Au surface has been studied by scanning tunneling microscopy. The segregated Au layer forms a (7×4) structure with a c(2×4) subunit. At various coverages of Au overlayer, commensurate and incommensurate Au structures were observed. At a coverage of I monolayer, islands and facets assciated with incommensurate Au atoms were observed.

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