An Ester-Substituted Iridium Complex for Efficient Vacuum-Processed Organic Light-Emitting Diodes (pages 305–308)
Etienne Baranoff, Stéphane Suarez, Philippe Bugnon, Henk J. Bolink, Cédric Klein, Rosario Scopelliti, Libero Zuppiroli, Michael Grätzel and Mohammad K. Nazeeruddin
Article first published online: 5 FEB 2009 | DOI: 10.1002/cssc.200800220
Red OLED: An orange–red-emitting iridium complex (N958) was prepared, and its photophysical and device-based characteristics were investigated. Despite N958 displaying quite poor photophysical properties in solution (acetonitrile), organic light-emitting diode (OLED) devices based on the complex exhibit an efficiency close to 10 %.