Abstract
Self-assembly of perylene monoimide (PMI) substituted hexa-peri- hexabenzocoronenes (HBC), and the self-assembly properties of dyads and triads, are discussed. dyads and triads obtained by covalently connecting a strong electron donor with one or two acceptors through a single C-C bond exhibit interesting self-assembly properties both in the bulk and at surfaces. X-ray diffraction study of the bulk revealed a columnar structure where the non-planar A-D-A units are assembled into parallel pathways. The supramolecular structure of PMI-HBC-PMI appears to be a very good candidate for performing studies both 3D bulk and in 2D monolayers by scanning tunneling microscopy (STM).
| Original language | English |
|---|---|
| Pages (from-to) | 1317-1321 |
| Number of pages | 5 |
| Journal | Advanced Materials |
| Volume | 18 |
| Issue number | 10 |
| DOIs | |
| State | Published - May 15 2006 |
ASJC Scopus subject areas
- General Materials Science
- Mechanics of Materials
- Mechanical Engineering
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