Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5426869 | Surface Science | 2006 | 7 Pages |
Abstract
The evolution of the surface structure in dodecanethiol self-assembled monolayer on Au(1 1 1) substrate has been studied with ultra high vacuum scanning tunneling microscopy at several temperatures. The structure of substrate Au(1 1 1) surface changed suddenly at a temperature of 110 °C. The enhanced mobility of the substrate gold atoms at this temperature is attributed to the desorption of the dodecanethiol molecules.
Keywords
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Physical Sciences and Engineering
Chemistry
Physical and Theoretical Chemistry
Authors
U.H. Pi, J.H. Kim, H.Y. Yu, Chan Woo Park, Sung-Yool Choi, Yong-Kwan Kim, Jeong Sook Ha,