Aufsatz in einer Fachzeitschrift
Counterion effect on the aggregation of anionic perylene dyes and the influence on carbon nanotube dispersion efficiencies
Details zur Publikation
Autor(inn)en: | Backes, C.; Schunk, T.; Hauke, F.; Hirsch, A. |
Verlag: | ROYAL SOC CHEMISTRY |
Publikationsjahr: | 2011 |
Zeitschrift: | Journal of Materials Chemistry |
Seitenbereich: | 3554-3557 |
Jahrgang/Band : | 21 |
Heftnummer: | 11 |
Erste Seite: | 3554 |
Letzte Seite: | 3557 |
Seitenumfang: | 4 |
ISSN: | 0959-9428 |
DOI-Link der Erstveröffentlichung: |
Zusammenfassung, Abstract
The effect of alkali metal counterions on the aggregation behaviour of an anionic perylene dye has been investigated by absorption and emission spectroscopy. In the presence of Na+. aggregation is enhanced leading to a decreased surfactant capability for the dispersion of carbon nanotubes.
The effect of alkali metal counterions on the aggregation behaviour of an anionic perylene dye has been investigated by absorption and emission spectroscopy. In the presence of Na+. aggregation is enhanced leading to a decreased surfactant capability for the dispersion of carbon nanotubes.
