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Title of article :
Metastable-atom-stimulated desorption from dodecanethiolate self-assembled monolayers
Author/Authors :
Y. Yamauchi، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2005
Pages :
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Abstract :
The potential curves for the dissociation of dodecane cation are calculated in order to discuss the indirect mechanism of metastable-atom-stimulated desorption of CHx + from dodecanethiolate self-assembled monolayers. A single excitation configuration interaction method is used for drawing up the potential diagrams in two different reaction coordinates: C–H and C–C. The potential barrier height obtained for the ejection of CH3 + was smaller than that of H+, suggesting that CHx + desorption can be triggered by the excitation of molecular orbitals even if a molecule is only locally stimulated
Keywords :
CI , Potential curve , SAM , Metastable atom , diet , nanolithography
Journal title :
Applied Surface Science
Journal title :
Applied Surface Science
Serial Year :
Link To Document :