Scrutinizing Design Principles toward Efficient, Long‐Term Stable Green Light‐Emitting Electrochemical Cells

• Published in: Advanced functional materials Vol. 27; no. 17
• Main Authors: Namanga, Jude E., Gerlitzki, Niels, Mudring, Anja‐Verena
• Format: Journal Article
• Language: English
• Published: Hoboken Wiley Subscription Services, Inc 04.05.2017
• Subjects: Coordination compounds; Devices; Electrochemical cells; Electroluminescence; Emissivity; Energy management; Fluorine; green electroluminescence; Illumination; Iridium; iridium(III) complexes; Ligands; Light emission; light sources; Lighting; light‐emitting electrochemical cells; Materials science; Maxima; optical materials; Photoluminescence; Power efficiency; Power management; Pulsed current; Service life assessment

Enhancing the efficiency and lifetime of light emitting electrochemical cells (LEC) is the most important challenge on the way to energy efficient lighting devices of the future. To avail this, emissive Ir(III) complexes with fluoro‐substituted cyclometallated ligands and electron donating groups (m...