Detailed Information
Cited 0 time in 
Cited 0 time in 
Cited 0 time in
Metadata Downloads
Effect of charge generation barrier height for field-polarity dependent color-tunable quantum-dot light-emitting diodes
- Authors
- Song, S.-H.[Song, S.-H.]; Park, S.-J.[Park, S.-J.]; IN, Y. J.[IN, YOO JAE]; Kim, S.S.[Kim, S.S.]; Song, J.-K.[Song, J.-K.]
- Issue Date
- 2021
- Publisher
- International Display Workshops
- Keywords
- Color-tunable; Hole-only device; QD-LED; Tandem structure
- Citation
- Proceedings of the International Display Workshops, v.27, pp.429 - 431
- Indexed
- SCOPUS
- Journal Title
- Proceedings of the International Display Workshops
- Volume
- 27
- Start Page
- 429
- End Page
- 431
- ISSN
- 1883-2490
- Abstract
- We demonstrate a hole-only driven color-tunable tandem QD-LED. The device restrains electron injection from the electrodes but generates electrons from the charge generation layer, resulting the field-polarity controlled color emission. We verify the effect of the charge generation barrier which affects the turn-on voltage and the efficiency of the device. © 2020 ITE and SID.
- Files in This Item
- There are no files associated with this item.
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
Related Researcher
- SONG, JANG KUN
- Information and Communication Engineering (Electronic and Electrical Engineering)