Article ID Journal Published Year Pages File Type
5374766 Chemical Physics 2011 6 Pages PDF
Abstract
► STM and DFT are used to study the adsorption properties of Se atoms on a Si surface. ► The adsorption site of Se atom on the Si surface has been identified. ► The electronic effect of Se atom on the adsorbed Si surface has been ivestigaed. ► The Se atom weakens the bond between two Si atom bonding with the Se atom.
Keywords
Related Topics
Physical Sciences and Engineering Chemistry Physical and Theoretical Chemistry
Preview
Adsorption of selenium atoms at the Si(1 1 1)-7 × 7 surface: A combination of scanning tunnelling microscopy and density functional theory studies
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