Royal Society of Chemistry, Chemical Communications, 43(46), p. 8198
DOI: 10.1039/c0cc02675a
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Graphene grown on Ir(111) electronically decouples adsorbed molecules from the metallic substrate and allows the study of their self-organization on surfaces. We study two electron acceptor molecules from the same family. The intermolecular interaction, attractive for TCNQ and repulsive for F(4)-TCNQ, dictates the molecular ordering.