Tetradentate Schiff base platinum(II) complexes as new class of phosphorescent materials for high-efficiency and white-light electroluminescent devices

Chi-Ming Che; Siu-Chung Chan; Hai-Feng Xiang; Michael C W Chan; Yu Liu; Yue Wang

doi:10.1039/b402318h

Tetradentate Schiff base platinum(II) complexes as new class of phosphorescent materials for high-efficiency and white-light electroluminescent devices

Chem Commun (Camb). 2004 Jul 7:(13):1484-5. doi: 10.1039/b402318h. Epub 2004 May 27.

Authors

Chi-Ming Che¹, Siu-Chung Chan, Hai-Feng Xiang, Michael C W Chan, Yu Liu, Yue Wang

Affiliation

¹ Department of Chemistry and HKU-CAS Joint Laboratory on New Materials, The University of Hong Kong, Pokfulam Road, Hong Kong, China. cmche@hku.hk

PMID: 15216342
DOI: 10.1039/b402318h

Abstract

The capabilities of readily prepared and sublimable Pt(II) Schiff base triplet emitters as OLED dopants have been examined; maximum luminous and power efficiencies and luminance of 31 cd A(-1), 14 lm W(-1), and 23,000 cd m(-2), respectively, and white EL (CIE: 0.33, 0.35) by simultaneous host/dopant emission, have been achieved.