title: Synthesis and properties of a blue bipolar indenofluorene emitter based on a D-π-A design.
abstract: Through a rational design, a novel Donor-Acceptor π-conjugated (D-π-A) blue fluorescent indenofluorene dye, DA-DSF-IF, has been synthesized for application in single-layer Small Molecule Organic Light Emitting Diodes (SMOLEDs). This new blue emitter possesses bipolar properties as well as good morphological and emission color stabilities and has been successfully used in a blue emitting single-layer SMOLED, with performances impressively magnified compared to a nonbipolar indenofluorene emitter.
authors.affiliation: Université de Rennes 1 - UMR CNRS 6226 Sciences Chimiques de Rennes-MaCSE group, Bat 10C, Campus de Beaulieu - 35042 Rennes cedex, France.
authors.forename: Damien
authors.initials: D
authors.lastname: Thirion
authors.forename: Joëlle
authors.initials: J
authors.lastname: Rault-Berthelot
authors.forename: Laurence
authors.initials: L
authors.lastname: Vignau
authors.forename: Cyril
authors.initials: C
authors.lastname: Poriel