Detail publikace

Fluorescence probes and microrheology with fluorescent particles in investigation of aggregation behavior in ionic surfactant/non-ionic surfactant/polyelectrolyte system.

HALASOVÁ, T. PIHÍKOVÁ, D. SZEWIECZKOVÁ, J. MRAVEC, F.

Originální název

Typ

abstrakt

Jazyk

angličtina

Originální abstrakt

This work is based on fluorescence and microrheology investigation of aggregation behavior of complex system, which is consists of non-ionic surfactant (Triton X-100), cationic surfactant (dioctadecyldimethylammonium chloride, DDAC), and polyanionic polymer (sodium polystyrenesulphonate, PSS). Aggregates and their aggregation processes are primarily investigated by the different fluorescence probes and techniques. Fluorescent probes pyrene, perylene, and nile red were used for the investigation. Values CMC of surfactants and their mixtures, and the influence of PSS on the system Triton-DDAC has been determined. Passive microrheology, as video particle tracking[3], was used to compare results obtained from fluorescence probes data. As particles, fluorescently labeled polystyrene sulphonate was used.

Klíčová slova

Fluorescence probes; Pyrene; Perylene; Nile red; Microrheology; polyelectrolyte-surfactant interaction.

Autoři

HALASOVÁ, T.; PIHÍKOVÁ, D.; SZEWIECZKOVÁ, J.; MRAVEC, F.

Vydáno

14. 9. 2011

Nakladatel

12th International Conference on Methods and Applications of Fluorescence

Místo

Strasbourg

Strany od

232

Strany do

232

Strany počet

BibTex

@misc{BUT73343,
  author="Tereza {Venerová} and Dominika {Pihíková} and Jana {Burdíková} and Filip {Mravec}",
  title="Fluorescence probes and microrheology with fluorescent particles in investigation of aggregation behavior in ionic surfactant/non-ionic surfactant/polyelectrolyte system.",
  year="2011",
  pages="232--232",
  publisher="12th International Conference on Methods and Applications of Fluorescence",
  address="Strasbourg",
  note="abstract"
}