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Article Dans Une Revue Angewandte Chemie International Edition Année : 2009

Self-Assembly of Fivefold-Symmetric Molecules on a Threefold-Symmetric Surface

Olivier Guillermet
Eeva Niemi
  • Fonction : Auteur
Xavier Bouju
David Martrou
André Gourdon
Sebastien Gauthier

Résumé

The adsorption of penta-tert-butylcorannulene, a molecule with fivefold symmetry, on Cu(111), a surface with threefold symmetry, is investigated by scanning tunneling microscopy complemented by structure calculations. The symmetry mismatch is resolved by the formation of threefold-symmetric subunits consisting of three molecules, which combine with single molecules to form a nearly perfect filling of the plane (see picture).
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Dates et versions

hal-01735638 , version 1 (16-03-2018)

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Olivier Guillermet, Eeva Niemi, Samuthira Nagarajan, Xavier Bouju, David Martrou, et al.. Self-Assembly of Fivefold-Symmetric Molecules on a Threefold-Symmetric Surface. Angewandte Chemie International Edition, 2009, 48 (11), pp.1970 - 1973. ⟨10.1002/anie.200805689⟩. ⟨hal-01735638⟩
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