| Numéro |
J. Phys. IV France
Volume 132, March 2006
|
|
|---|---|---|
| Page(s) | 77 - 81 | |
| DOI | https://doi.org/10.1051/jp4:2006132015 | |
| Publié en ligne | 11 mars 2006 | |
10th International Conference on the Formation of Semiconductor Interfaces
C. Girardeaux, et al.
J. Phys. IV France 132 (2006) 77-81
DOI: 10.1051/jp4:2006132015
1 CRMC-N CNRS, Campus de Luminy, case 913, 13288 Marseille Cedex 09, France
2 L2MP - UMR CNRS 6137, Faculté des Sciences de St-Jérôme, 13397 Marseille Cedex, France
© EDP Sciences 2006
C. Girardeaux, et al.
J. Phys. IV France 132 (2006) 77-81
DOI: 10.1051/jp4:2006132015
Near monolayer deposition of palladium phthalocyanine and perylene tetracarboxylic diimide on Au(001): A STM study
O. Guillermet1, A. Glachant1, M. Mossoyan2 and J.C. Mossoyan21 CRMC-N CNRS, Campus de Luminy, case 913, 13288 Marseille Cedex 09, France
2 L2MP - UMR CNRS 6137, Faculté des Sciences de St-Jérôme, 13397 Marseille Cedex, France
Abstract
Near monolayer deposition of palladium phthalocyanine (PdPc) or
perylene tetracarboxylic diimide (PTCDI) on the Au(001)-
reconstructed surface leads to the formation of well ordered
molecular assemblies, as observed by means of scanning tunneling
microscopy. The PdPc lattice shows locally domains with square or
rectangular symmetry having different molecular densities. The
underlying gold surface reconstruction remains stable after PdPc
deposition, indicating a weak interaction between PdPc and the gold
surface. As in the PTCDA case, the PTCDI unit mesh is centered
rectangular which is attributed to the formation of H bonds in the
lattice.
© EDP Sciences 2006