Metal complex-based TADF: design, characterization, and lighting devices
Afsaneh Farokhi, Sophia Lipinski, Luca M. Cavinato, Hashem Shahroosvand, Babak Pashaei, Soheila Karimi, Sebastiano Bellani, Francesco Bonaccorso, Rubén D. Costa
Abstract
engineered by chemical modification of the coordinated ligands and the type of metal centre, allowing control of their ultimate photo-/electroluminescence properties, while providing a viable emitter platform for enhancing the efficiency of state-of-the-art organic light-emitting diodes (OLEDs) and light-emitting electrochemical cells (LECs). By presenting an overview of the state of the art of all metal complex-based TADF compounds, this review aims to provide a comprehensive, authoritative and critical reference for their design, characterization and device application, highlighting the advantages and drawbacks for the chemical, photonic and optoelectronic communities involved in this interdisciplinary research field.