Quantum Dot Light-Emitting Diodes: Innovations and Applications
A special issue of Photonics (ISSN 2304-6732).
Deadline for manuscript submissions: 30 May 2025 | Viewed by 244
Special Issue Editors
Interests: quantum dots; luminescent materials and devices
Special Issue Information
Dear Colleagues,
Quantum dot light-emitting diodes (QD-LEDs) are one of the most promising self-luminous displays in terms of luminous efficiency, wavelength tunability and cost. Future applications using QD-LEDs range from wide color gamut and large screen displays to augmented/virtual reality displays, wearable/flexible displays, in-vehicle displays and transparent displays, which require high performance in terms of contrast, viewing angle, response time and power consumption. The theoretical efficiency of a single component is achieved by customizing the QD structure and optimizing the charge balance in the charge transport layer to improve efficiency and lifetime. The maximum external quantum efficiency and lifetime of QD-LEDs have now taken a quantum leap and are increasingly eligible for commercialization. However, many challenges remain for the key factors determining the performance of QD-LEDs, such as the emitter, hole/electron transport layer and device structure.
This Special Issue invites contributions describing the latest advances in quantum dot light-emitting diodes. All theoretical, numerical and experimental papers are accepted. Topics include, but are not limited to, the following:
- Design and development of efficient quantum dot light-emitting diode transmission layers;
- Research on the performance degradation mechanism of quantum dot light-emitting diode devices;
- High-resolution quantum dot light-emitting diode techniques;
- Novel quantum dot light-emitting materials;
- Integration of quantum dots with micro-LED/mini-LED;
- Highly efficient perovskite quantum dot light-emitting diodes;
- Stabilized perovskite quantum dot light-emitting material manufacturing technology;
- Quantum dot light-emitting diode application;
- Quantum dot color conversion luminescent thin-film backlighting technologies;
- Quantum dot patterning technologies.
Dr. Chengzhao Luo
Dr. Chenghao Bi
Guest Editors
Manuscript Submission Information
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Keywords
- design and development of efficient quantum dot light-emitting diode transmission layers
- research on the performance degradation mechanism of quantum dot light-emitting diode devices
- high-resolution quantum dot light-emitting diode techniques
- novel quantum dot light-emitting materials
- integration of quantum dots with micro-led/mini-led
- highly efficient perovskite quantum dot light-emitting diodes
- stabilized perovskite quantum dot light-emitting material manufacturing technology
- quantum dot light-emitting diode application
- quantum dot color conversion luminescent thin-film backlighting technologies
- quantum dot patterning technologies
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