title: Spectral emission properties of 4-aryloxy-3-methyl-1-phenyl-1H-pyrazolo[3,4-b]quinolines.
abstract: Spectral emission properties of novel 4-aryloxy-1H-pyrazolo[3,4-b]quinolines were investigated. All of the compounds exhibit strong blue luminescence in the solution and in the solid state as well. Pyrazoloquinolines were used as dopants in PVK matrices in electroluminescent devices with ITO/PVK:PQ/Ca/Al light emitting diode configuration.
authors.affiliation: Faculty of Physics and Applied Computer Science, AGH University of Science and Technology, al.Mickiewicza 30, 30-059 Kraków, Poland.
authors.forename: M
authors.initials: M
authors.lastname: Pokladko
authors.forename: E
authors.initials: E
authors.lastname: Gondek
authors.forename: J
authors.initials: J
authors.lastname: Sanetra
authors.forename: J
authors.initials: J
authors.lastname: Nizioł
authors.forename: A
authors.initials: A
authors.lastname: Danel
authors.forename: I V
authors.initials: IV
authors.lastname: Kityk
authors.forename: Ali H
authors.initials: AH
authors.lastname: Reshak