Journal of Chemical Physics 133, 214703 (2010)

Copper-phthalocyanine based metal-organic interfaces: the effect of fluorination, the substrate and its symmetry

D. G. de Oteyza, A. El-Sayed, J. M. García-Lastra, E. Goiri, T. N. Krauss, A. Turak, E. Barrena. H. Dosch, J. Zegenhagen, A. Rubio, Y. Wakayama, J. E. Ortega

Metal-organic interfaces based on copper-phthalocyanines monolayers are studied in dependence of the nature of the metal substrate (Au vs. Cu), of its symmetry [hexagonal (111) surfaces vs. four-fold (100) surfaces], as well as of the donor or acceptor semiconducting character associated with the non-fluorinated or perfluorinated molecules, respectively. Comparison of the properties of this compendium of systematically varied metal-organic interfaces provides new insight into the effect of each of the previously mentioned parameters on the molecule-substrate and intermolecular interactions.

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Related Projects

• ARINA cluster (UPV/EHU)
• "Red Española de Supercomputación"

Related Research Areas

• Extended systems: solids, surfaces, liquids. Applications (e.g photovoltaics)