Abstract
We report on the orthogonal, highly directional and reversible self-assembly of porphyrins onto TiO2 nanoparticles by means of hydrogen bonding interactions. Unifying the stable covalent surface attachment of tailored, synthesized Hamilton receptors with the advantages of a non-covalent supramolecular immobilization of porphyrin cyanurates resulted in a redox- and photo-active nanohybrid. The latter was successfully implemented into a new type of supramolecular dye-sensitized solar cells.
| Original language | English |
|---|---|
| Pages (from-to) | 8842-8845 |
| Number of pages | 4 |
| Journal | Chemical Communications |
| Volume | 52 |
| Issue number | 57 |
| DOIs | |
| Publication status | Published - 2016 |
| Externally published | Yes |
ASJC Scopus subject areas
- Catalysis
- Electronic, Optical and Magnetic Materials
- Ceramics and Composites
- Chemistry(all)
- Surfaces, Coatings and Films
- Metals and Alloys
- Materials Chemistry
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Zeininger, L., Lodermeyer, F., Costa, R. D., Guldi, D. M., & Hirsch, A. (2016). Hydrogen bonding mediated orthogonal and reversible self-assembly of porphyrin sensitizers onto TiO2 nanoparticles. Chemical Communications, 52(57), 8842-8845. https://doi.org/10.1039/c6cc03452g