Nam Ho Kim, You-Hyun Kim, Ju-An Yoon, Seung Il Yoo, Kok Wai Cheah, Furong Zhu, Woo Young Kim. Efficiency enhancement of fluorescent blue organic light-emitting diodes using doped hole transport and emissive layers[J]. Chinese Optics Letters, 2016, 14(4): 043001
- Chinese Optics Letters
- Vol. 14, Issue 4, 043001 (2016)
Fig. 1. Energy band diagrams of the blue OLED devices A, B, C, and D.
Fig. 2. (A) Normalized and (B) original absorption spectrum of BCzVBi with PL spectra of NPB and Bphen.
Fig. 3. Plots of (A) current density versus voltage and (B) luminous efficiency versus current density of BOLED devices.
Fig. 4. EL spectra of blue OLED devices at 6 V.
Fig. 5. (A) Transit time by the photocurrent of BCzVBi at 35 V, and (B) the field dependent mobility of BCzVBi.
| ||||||||||||||||||||||||||||||||||||||||
Table 1. Layer Structure of Blue OLED Devices (Thickness Unit=Å)
| ||||||||||||||||||||||||
Table 2. Calculated Field-Dependent Electron Mobility of BCzVBi
Set citation alerts for the article
Please enter your email address
© Copyright 2018-2021 | Chinese Laser Press. All Rights Reserved 沪ICP备15018463号-20