IPro, PLLC
Phenyl-carbazole based tetradentate cyclometalated platinum complex and application thereof
The present disclosure relates to a light emitting material for a tetradentate cyclometalated platinum complex and an application thereof in the field of OLED. The tetradentate cyclometalated platinum complex is selected from one of compounds as shown in formula I. The present disclosure adjusts the photophysical properties of the tetradentate cyclometalated platinum complex by changing the structure of a ligand surrounding a metal center or regulating and controlling the structure of a substituent on a ligand, which can emit light in a range of about 400 nm to about 700 nm and has the advantages of narrow emission spectrum, high stability and high efficiency and has a wide application prospect in the field of OLED display and illumination.
ZHEJIANG UNIVERSITY OF TECHNOLOGY AAC MICROTECH(CHANGZHOU)CO., LTD.
H Y H H C
H01L Y02E H01L H01L C07F
inventional additional inventional additional inventional
Guijie
Li