Jevric, Jovana; Langenegger, Simon Matthias; Häner, Robert (10 September 2017). Multilayered Vesicles Formed by Polyaromatic Oligoamines: Potential Light-Harvesting Spheres. In: 81st Prague Meeting on Macromolecules - Polymers and Organic Materials for Electronics and Photonics: Science for Applications. Prague, Czech Republic. 10.-14. Sept. 2017.
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Poster_Prag_JJ_2.pdf - Published Version Restricted to registered users only Available under License BORIS Standard License. Download (4MB) |
Supramolecular phenanthrene polymers with a negative charged phosphate backbone have been synthesized in our group. These assembled oligomers can act as light harvesting antennas. Herein we replaced the negative charged phosphate backbone by a positive charged amine one and analyzed the aggregation behavior and light harvesting properties. The self-assembly of 1,8-disubstituted amine-linked phenanthrene trimers in aqueous solution formed mono- and even multilayered vesicles based on atomic-force microscopy. The incorporation of pyrene into the vesicles allows aninvestigation of light harvesting properties.
Item Type: |
Conference or Workshop Item (Poster) |
|---|---|
Division/Institute: |
08 Faculty of Science > Department of Chemistry, Biochemistry and Pharmaceutical Sciences (DCBP) |
UniBE Contributor: |
Jevric, Jovana, Langenegger, Simon Matthias, Häner, Robert |
Subjects: |
500 Science > 540 Chemistry |
Language: |
English |
Submitter: |
Jovana Jevric |
Date Deposited: |
08 Jun 2018 13:38 |
Last Modified: |
05 Dec 2022 15:14 |
BORIS DOI: |
10.7892/boris.116486 |
URI: |
https://boris.unibe.ch/id/eprint/116486 |
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