• Comparing the Self-Assembly of Sexiphenyl-Dicarbonitrile on Graphite and Graphene on Cu(111).

      Schmidt, Nico; Li, Jun; Gottardi, Stefano; Moreno-Lopez, Juan Carlos; Enache, Mihaela; Monjas, Leticia; van der Vlag, Ramon; Havenith, Remco W A; Hirsch, Anna K H; Stöhr, Meike; et al. (Wiley-Blackwell, 2019-04-01)
      A comparative study on the self-assembly of sexiphenyl-dicarbonitrile on highly oriented pyrolytic graphite and single-layer graphene on Cu(111) is presented. Despite an overall low molecule-substrate interaction, the close-packed structures exhibit a peculiar shift repeating every four to five molecules. This shift has hitherto not been reported for similar systems and is hence a unique feature induced by the graphitic substrates.