Increase the molecular length and donor strength to boost horizontal dipole orientation for high-efficiency OLEDs - Chen, Yi-Kuan; Jayakumar, Jayachandran; Ko, Chang-Lun; Hung, Wen-Yi; Wu, Tien-Lin; Cheng, Chien-Hong (Journal of materials chemistry. C, Materials for optical and electronic devices, 2022)
Keywords: Carbazoles; Chemical compounds; Current efficiency; Dipoles; Emitters; Horizontal orientation; Photoluminescence; Power efficiency; Quantum efficiency; Thermal stability