Influence of molecular weight on selective oligomer-assisted dispersion of single-walled carbon nanotubes and subsequent polymer exchange
| Autor: | Marcel Mayor, Nicolas Berton, Manfred M. Kappes, Fabien Lemasson, Frank Hennrich |
|---|---|
| Rok vydání: | 2012 |
| Předmět: |
chemistry.chemical_classification
Materials science Metals and Alloys General Chemistry Polymer Carbon nanotube engineering.material Toluene Oligomer Catalysis Surfaces Coatings and Films Electronic Optical and Magnetic Materials law.invention chemistry.chemical_compound Coating chemistry Chemical engineering law Polymer chemistry Materials Chemistry Ceramics and Composites engineering Histone octamer Selectivity Dispersion (chemistry) |
| Zdroj: | Chemical Communications. 48:2516 |
| ISSN: | 1364-548X 1359-7345 |
| DOI: | 10.1039/c2cc17508h |
| Popis: | A series of oligofluorenes was synthesized and used as a SWNT selecting template to study the chain length effect on SWNTs dispersions in toluene. The octamer exhibits the same selectivity as the corresponding polymer. Nevertheless, SWNT/oligomer complexes are unstable, which allows fast exchange of the oligomer with a coating polymer. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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