Extending Anisotropy Dynamics of Light‐Emitting Dipoles as Necessary Condition Toward Developing Highly‐Efficient OLEDs

• Published in: Advanced optical materials Vol. 11; no. 8
• Main Authors: Wang, Miaosheng, Luo, Dian, Yeh, Tzu‐Hung, Huang, Yi‐Hsuan, Ko, Chang‐Lun, Hung, Wen‐Yi, Tang, Yipeng, Liu, Shun‐Wei, Wong, Ken‐Tsung, Hu, Bin
• Format: Journal Article
• Language: English
• Published: Weinheim Wiley Subscription Services, Inc 01.04.2023
• Subjects: Anisotropy; anisotropy dynamics; Coupling (molecular); Dipoles; Dynamics; Efficiency; exciplex‐heterostructured; high external quantum efficiency; Hot electrons; Light; Light emission; Materials science; Molecular orbitals; Optics; Organic light emitting diodes; organic light emitting diploes; Phosphorescence; Photoluminescence; Quantum efficiency; Scattering; thermally activated delayed fluorescence; Windows (intervals)

Designing in‐plane‐oriented light‐emitting dipoles is known as a critical method to develop high‐efficiency organic light‐emitting diodes (OLEDs) by enhancing light extraction. However, in‐plane‐oriented light‐emitting dipoles must demonstrate sufficient polarization memory extended into light emiss...