Linear nanostructure formation of aldehydes by self-directed growth on hydrogen-terminated silicon(100)

DOI	Trouver le DOI : https://doi.org/10.1021/jp055153t
Auteur	Rechercher : Pitters, Jason L.¹; Rechercher : Dogel, Iana; Rechercher : DiLabio, Gino A.¹; Rechercher : Wolkow, Robert A.¹
Affiliation	Conseil national de recherches Canada. Institut national de nanotechnologie
Format	Texte, Article
Résumé	The self-directed growth of organic molecules on silicon surfaces allows for the rapid, parallel production of hybrid organic−silicon nanostructures. In this work, the formation of benzaldehyde- and acetaldehyde-derived nanostructures on hydrogen-terminated H−Si(100)-2×1 surface is studied by scanning tunneling microscopy in ultrahigh vacuum and by quantum mechanical methods. The reaction is a radical-mediated process that binds the aldehydes, through a strong Si−O covalent bond, to the surface. The aldehyde nanostructures are generally composed of double lines of molecules. Two mechanisms that lead to double line growth are elucidated.
Date de publication	2006
Dans	The Journal of Physical Chemistry B 110, nº 5 (2006) : 2159–2163.
Langue	anglais
Publications évaluées par des pairs	Oui
Numéro du CNRC	87
Numéro NPARC	8909802
Exporter la notice	Exporter en format RIS
Signaler une correction	Signaler une correction (s'ouvre dans un nouvel onglet)
Identificateur de l’enregistrement	2a08b175-73aa-48b3-b87d-32239c52db45
Enregistrement créé	2009-04-22
Enregistrement modifié	2020-04-22

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