Owing to the electron spin–orbit coupling (SOC) and fast intersystem crossing (ISC), heavy-
metal complexes (such as iridium (III), platinum (II) and osmium (II) complexes, etc.) are …

Organic light‐emitting diodes (OLED) have attracted increasing attention due to their
excellent properties, such as self‐luminosity, high color gamut and flexibility, and potential …

Highly efficient lepidine‐based phosphorescent iridium (III) complexes with pentane‐2, 4‐
dione or triazolpyridine as ancillary ligands have been designed and prepared by a newly …

Transition-metal complexes in organic light-emitting diodes (OLEDs) can overcome the
efficiency limit of fluorescent devices. Due to the strong spin-orbit coupling of these …

Intra-and intermolecular metal–metal and ligand–ligand interactions are important
characteristic features of platinum (II) complexes that have chelating C and/or N atom donor …

Organic light‐emitting diodes (OLEDs) based on red and green phosphorescent iridium
complexes are successfully commercialized in displays and solid‐state lighting. However …

Organic light-emitting diodes (OLEDs) employing purely organic functional materials
indicate a low-cost manufacturing route towards the next-generation display and solid-state …

Two phosphorescent Ir (III) complexes Ir (ppm) 2 (acac) and Ir (dmppm) 2 (acac) were
synthesized and characterized with emission ranged at 584/600 nm and high …

A cyclometalated iridium (III) complex containing 2-(9, 9-diethylfluoren-2-yl) pyridine [Ir (Flpy)
3] was prepared and used in the fabrication of both yellow and white organic light-emitting …

Tetradentate Pt (II) complexes are promising emitters for deep blue organic light‐emitting
diodes (OLEDs) due to their emission energy and high photoluminescence efficiency …