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Printing Unifrom QDs Polymer Thin Film for QLED Applications
2020 IEEE 70th Electronic Components and Technology Conference (ECTC), 2020The inkjet printing method is a promising deposition method to fabricate multicolor quantum dot display, multicolor micro-LED display, and solar cells. This paper presents a method to inkjet print uniform quantum dots (QDs) polymer films for multicolor QLED display applications.
Ning TU +2 more
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47‐4: Aging Behaviors of QLED with Different Structures
SID Symposium Digest of Technical Papers, 2019Quantum dot light‐emitting diodes (QLEDs) are recognized as one of the candidates for the development of next generation displays. However the stability issue restricts their industrialization. In this work, we investigated the aging behaviors of QLEDs with different structures.
Zinan Chen +4 more
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Thickness Estimation Method for Every Functional Layer of QLEDs
ACTA PHOTONICA SINICA, 2017To balance the carrier injection in Quantum Dot Light Emitting Diode (QLEDs), a method to determine the thickness of each functional layer was proposed. The thickness of EL was set firstly, the thickness of Electron Transport Layer (ETL) was determined through tunneling model. On this basis, the thickness of Hole Injection Layer (HTL) was determined at
Chen Wenbai +3 more
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Structural Properties of QLED Based on Hybrid Quantum Dots
Chinese Journal of Luminescence, 2017In order to study the structure and properties of QLED based on hybrid quantum dots, QLED devices were prepared using red light quantum dots and green light quantum dots as the light-emitting layer, and their properties were characterized. The structure of the device fabricated was ITO/PEDOT:PSS/poly-TPD/hybrid QDs/ZnO/Al, in which three kinds of ...
Chen Wenbai +3 more
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Organic–Inorganic Hybrid Passivation Enables Perovskite QLEDs with an EQE of 16.48%
Advanced Materials, 2018AbstractPerovskite quantum dots (QDs) with high photoluminescence quantum yields (PLQYs) and narrow emission peak hold promise for next‐generation flexible and high‐definition displays. However, perovskite QD films often suffer from low PLQYs due to the dynamic characteristics between the QD's surface and organic ligands and inefficient electrical ...
Jizhong Song +7 more
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Fluorination suppresses thermal quenching in perovskite QLEDs
Science China Chemistry, 2021Haibo Zeng, Liberato Manna
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P‐11.8: Light out‐coupling optimization of QLEDs
SID Symposium Digest of Technical Papers, 2023Haotao Li, Fengshou Tian, Shuming Chen
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Patterned‐Bank‐Free Electroluminescent Quantum Dot Emitting Array for Passive‐Matrix QLED Display
Advanced Materials Technologies, 2022Hsueh-Shih Chen, Shih-Jung Ho
exaly
QLED and method for manufacturing quantum dot
2021PENG XIAOGANG, PU CHAODAN, JIN YIZHENG
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