Projects per year
Abstract
This manuscript consists of two parts which focus on enhancing control over the polymerization of conjugated polymers. In the first part, the controlled chain-growth character of the polymerization of poly(selenophene) using Pd(Ruphos) as a catalyst system is demonstrated. Next, all-conjugated thiophene-fluorene-selenophene triblock-copolymers are synthesized in all possible orders using this catalyst. Subsequent, the properties of these advanced structures are assessed using GPC chromatography and 1H NMR, UV-vis, and fluorescence measurements. DFT calculations were performed to explain the unusual independence of the monomer sequence during the polymerization, traditionally observed in other chain-growth protocols for conjugated polymers.
Original language | English |
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Pages (from-to) | 4668-4675 |
Number of pages | 8 |
Journal | Macromolecules |
Volume | 47 |
Issue number | 14 |
DOIs | |
Publication status | Published - 22 Jul 2014 |
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Dive into the research topics of 'All-conjugated ABC-block-copolymer formation with a varying sequence via an unassociated catalyst'. Together they form a unique fingerprint.Projects
- 2 Finished
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PAI n°P7/05 - FS2: Functional Supramolecular Systems (FS2)
Champagne, B., De Vos, D., Van der Auweraer, M., Jérôme, C., Lazzaroni, R., Marin, G., Jonas, A., Du Prez, F., Vanderzande, D., Van Tendeloo, G., Van Speybroeck, V., NENON, S. & STAELENS, N.
1/04/12 → 30/09/17
Project: Research
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Equipment
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High Performance Computing Technology Platform
Benoît Champagne (Manager)
Technological Platform High Performance ComputingFacility/equipment: Technological Platform