Abstract
Two-dimensional supramolecular clusters and chains are observed upon submonolayer deposition of 1-nitronaphthalene (NN) onto reconstructed Au(111). The molecules become pseudochiral upon adsorption. Their handedness is determined from high-resolution scanning tunneling microscope images and local-density calculations. Modeling shows that hydrogen bonds cause the observed self-assembly. Clusters and chains mutually interact via electrostatic repulsion.
Original language | English (US) |
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Pages (from-to) | 324-327 |
Number of pages | 4 |
Journal | Physical review letters |
Volume | 83 |
Issue number | 2 |
DOIs | |
State | Published - Jan 1 1999 |
All Science Journal Classification (ASJC) codes
- General Physics and Astronomy