Hybrid white organic light‐emitting diodes based on platinum complex

Abstract This review article surveys the hybrid white organic light‐emitting diodes (WOLEDs) based on phosphorescent platinum complexes and fluorescence blue emitters developed in the last 20 years. Emission, either photoluminescence (PL) or electroluminescence (EL), properties of the materials, and the evolution of the configuration of devices in achieving the high performance WOLEDs are elaborated in the article.