Three-dimensional hydrogen bonding between Landers and planar molecules facilitated by electrostatic interactions with Ni adatoms

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DOI

  • Miao Yu, Harbin Inst Technol, Harbin Institute of Technology, Sch Chem & Chem Engn, MIIT Key Lab Crit Mat Technol New Energy Convers, State Key Lab Urban Water Resource & Environm
  • ,
  • Youness Benjalal, Univ Sultan Moulay Slimane, University Sultan Moulay Slimane, Fac Polydisciplinaire ERCAM
  • ,
  • Chong Chen, Harbin Inst Technol, Harbin Institute of Technology, Sch Chem & Chem Engn, MIIT Key Lab Crit Mat Technol New Energy Convers, State Key Lab Urban Water Resource & Environm
  • ,
  • Nataliya Kalashnyk
  • ,
  • Wei Xu
  • ,
  • Regis Barattin, Univ Toulouse, Centre National de la Recherche Scientifique (CNRS), Universite Cote d'Azur (ComUE), CNRS, CEMES, UPR 8011,Nanosci Grp
  • ,
  • Samuthira Nagarajan, Univ Toulouse, Centre National de la Recherche Scientifique (CNRS), Universite Cote d'Azur (ComUE), CNRS, CEMES, UPR 8011,Nanosci Grp
  • ,
  • Erik Laegsgaard
  • ,
  • Ivan Stensgaard
  • ,
  • Mohamed Hliwa, Univ Toulouse, Centre National de la Recherche Scientifique (CNRS), Universite Cote d'Azur (ComUE), CNRS, CEMES, UPR 8011,Nanosci Grp
  • ,
  • Andre Gourdon, Univ Toulouse, Centre National de la Recherche Scientifique (CNRS), Universite Cote d'Azur (ComUE), CNRS, CEMES, UPR 8011,Nanosci Grp
  • ,
  • Flemming Besenbacher
  • Xavier Bouju, Univ Toulouse, Centre National de la Recherche Scientifique (CNRS), Universite Cote d'Azur (ComUE), CNRS, CEMES, UPR 8011,Nanosci Grp
  • ,
  • Trolle R. Linderoth

Using a combination of UHV-STM and molecular mechanics calculations, we investigate the surface self-assembly of a complex multi-component metal-molecule system with synergistic non-covalent interactions. Hydrogen bonding between three-dimensional Lander-DAT molecules and planar PTCDI molecules, adsorbed closer to the surface, is found to be facilitated by electrostatic interactions between co-adsorbed Ni adatoms and the flexible molecular DAT groups.

Original languageEnglish
JournalChemical Communications
Volume54
Issue64
Pages (from-to)8845-8848
Number of pages4
ISSN1359-7345
DOIs
Publication statusPublished - 18 Aug 2018

    Research areas

  • AU(111) SURFACE, PTCDI, COMPETITION, COMPLEXITY

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