Discovering new M-quinolate materials: theoretical insight into understanding the charge transport, electronic, self-aggregation properties in M-quinolate materials (M = Li, Na, K, Rb, Cs, Cu, Ag, and Au)

48‐4: Toward the Achieving Excellent Longevity of Blue OLED Device: A Computation Study on Importance of the Co‐optimization of Material and Device

“…Since the first invention of self-emitting devices by Tang et al 1 , the OLED devices have been intensely and tremendously attracted in display industry thanks to their fascinating features such as good color purity, excellent contrast, mechanical flexibility, and low power consumption etc. [2][3][4][5][6] As grown in display industry, the highly efficient and durable device has been desperately requested in order to fulfill in various display panel platform. However, the enhancement of device efficiency is now facing to the theoretical limitation because of low utilization of excitons (25%) in blue fluorescence emitter.…”

Design of efficient non-doped blue emitters: toward the improvement of charge transport

“…Since the rst invention of self-emitting devices by Tang et al, 1 solid state organic light emitting devices have been received tremendous attention in the display industry owing to their wide applications in high quality full-color displays and mechanical exibility. [2][3][4][5] To achieve high efficiency and long lifetime, many attempts have been made utilizing multi-layered organic light emitting diodes (OLEDs). 6,7 In order to achieve high efficiency and long lifetime simultaneously, good charge balance and high internal quantum efficiency (IQE) are essential, resulting in multi-functional materials in multi-layered devices.…”