TITLE:
Spectral Investigations of Hybrid Nanostructures Including Modified Fullerene C60 and Carbazole-Derivative Fluorophore
AUTHORS:
Evgeny P. Grebennikov, Grigory E. Adamov, Valery N. Charushin, Konstantin S. Levchenko, Gennady L. Rusinov, Evgeny V. Zinoviev, Roman A. Irgashev, Pavel S. Shmelin
KEYWORDS:
Hybrid Nanostructures, Water-Soluble Fullerene C60, Luminescence Quenching
JOURNAL NAME:
Advances in Nanoparticles,
Vol.3 No.3,
August
18,
2014
ABSTRACT: Hybrid nanostructures including
modified fullerene C60 and fluorophoric (E)-2-Cyano-3-(9-ethyl-9Н-carbazole-3-yl)-acrylic
acid (cyanoacrylic acid I) were created. Spectral properties (absorption and
luminescence spectra) of the hybrid nanostructures were investigated. It was established
what molecules C60 strongly affected spectral properties of cyanoacrylic acid I
in the hybrid nanostructures. Luminescence quenching of fluorophore and a
change of luminescence features were observed in the hybrid nanostructures.