In this work we present a theoretical investigation of hydrogenated Si(1 1 1) surface functionalization by means of propyl-urea molecules. The molecules are found to attach at the silicon surface following an exothermic reaction when the coverage is half of a monolayer. Among the possible SAM configuration, we have found that the most favorable is the one maximizing H-bond interaction between the organic monomers.
Si(1 1 1) surface functionalized with H-bonded SAM: A theoretical study / Risplendi, Francesca; Cicero, Giancarlo. - In: APPLIED SURFACE SCIENCE. - ISSN 0169-4332. - ELETTRONICO. - 267:(2012), pp. 17-20. [10.1016/j.apsusc.2012.04.143]
Si(1 1 1) surface functionalized with H-bonded SAM: A theoretical study
RISPLENDI, FRANCESCA;CICERO, Giancarlo
2012
Abstract
In this work we present a theoretical investigation of hydrogenated Si(1 1 1) surface functionalization by means of propyl-urea molecules. The molecules are found to attach at the silicon surface following an exothermic reaction when the coverage is half of a monolayer. Among the possible SAM configuration, we have found that the most favorable is the one maximizing H-bond interaction between the organic monomers.Pubblicazioni consigliate
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https://hdl.handle.net/11583/2498026
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