A multifunctional hole-transporter for high-performance TADF OLEDs and clarification of factors governing the transport property by multiscale simulation
Natsuo Nagamura, Hisahiro Sasabe, Hiroki Sato, Takahiro Kamata, Nozomi Ito, Suguru Araki, Shoki Abe, Yoshihito Sukegawa, Daisuke Yokoyama, Hironori Kaji, Junji Kido
Abstract
A record-breaking efficient (EQE: 22%) and long-living (LT 50 : 28 000 h@1000 nit) TADF OLED is realized by using a multifunctional hole-transporter. The factors governing the transport properties are quantitatively analyzed by multiscale simulation.
Topics & Concepts
OLEDMaterials scienceProperty (philosophy)TransporterOptoelectronicsNanotechnologyLayer (electronics)ChemistryEpistemologyBiochemistryPhilosophyGeneOrganic Light-Emitting Diodes ResearchOrganic Electronics and PhotovoltaicsThin-Film Transistor Technologies