Affiliation:
1. Institute of Functional Nano & Soft Materials (FUNSOM), Jiangsu Key Laboratory for Carbon-Based Functional Materials & Devices, Soochow University, Suzhou 215123, China
2. Macao Institute of Materials Science and Engineering, Macau University of Science and Technology, Taipa 999078, Macau SAR, China
Abstract
Quantum dot light-emitting diodes (QLEDs) have been identified as a next-generation display technology owing to their low-cost manufacturing, wide color gamut, and electrically driven self-emission properties. However, the efficiency and stability of blue QLEDs still pose a significant challenge, limiting their production and potential application. This review aims to analyse the factors leading to the failure of blue QLEDs and presents a roadmap to accelerate their development based on the progress made in the synthesis of II-VI (CdSe, ZnSe) quantum dots (QDs), III-V (InP) QDs, carbon dots, and perovskite QDs. The proposed analysis will include discussions on material synthesis, core-shell structures, ligand interactions, and device fabrication, providing a comprehensive overview of these materials and their development.
Funder
National Natural Science Foundation of China
China Postdoctoral Science Foundation
Suzhou Key Laboratory of Functional Nano & Soft Materials
Collaborative Innovation Center of Suzhou Nano Science & Technology
the 111 Project, Joint International Research Laboratory of Carbon-Based Functional Materials and Devices
Collaborative Innovation Center of Suzhou Nano Science and Technology
Subject
General Materials Science,General Chemical Engineering
Cited by
8 articles.
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