Color Revolution: Prospects and Challenges of Quantum‐Dot Light‐Emitting Diode Display Technologies

Z Chen, H Li, C Yuan, P Gao, Q Su, S Chen - Small Methods, 2024 - Wiley Online Library
Light‐emitting diodes (LEDs) based on colloidal quantum‐dots (QDs) such as CdSe, InP,
and ZnSeTe feature a unique advantage of narrow emission linewidth of≈ 20 nm, which …

A Review on Quantum Dot Light‐Emitting Diodes: From Materials to Applications

D Tian, H Ma, G Huang, M Gao, F Cai… - Advanced Optical …, 2023 - Wiley Online Library
Quantum dot light‐emitting diodes (QLEDs), based on the solution‐processable colloidal
quantum dots (QDs), are the high potential candidate for next generation display and …

Blue light-emitting diodes based on colloidal quantum dots with reduced surface-bulk coupling

X Chen, X Lin, L Zhou, X Sun, R Li, M Chen… - Nature …, 2023 - nature.com
To industrialize printed full-color displays based on quantum-dot light-emitting diodes, one
must explore the degradation mechanism and improve the operational stability of blue …

Ultrastable and high-efficiency deep red QLEDs through Giant continuously graded colloidal quantum dots with shell engineering

X Liu, L Wang, Y Gao, Y Zeng, F Liu, H Shen… - Nano Letters, 2023 - ACS Publications
Quantum dot (QD) based light-emitting diodes (QLEDs) hold great promise for next-
generation lighting and displays. In order to reach a wide color gamut, deep red QLEDs …

A review on the electroluminescence properties of quantum-dot light-emitting diodes

Q Yuan, T Wang, P Yu, H Zhang, H Zhang, W Ji - Organic Electronics, 2021 - Elsevier
Quantum-dot light-emitting diodes (QLEDs) are unarguably the most successful member of
rapidly develo** family of devices based on quantum dots (type II− VI group compounds) …

Anomalous efficiency elevation of quantum-dot light-emitting diodes induced by operational degradation

S He, X Tang, Y Deng, N Yin, W **, X Lu… - Nature …, 2023 - nature.com
Quantum-dot light-emitting diodes promise a new generation of high-performance and
solution-processed electroluminescent light sources. Understanding the operational …

InP-based quantum dot light-emitting diode with a blended emissive layer

MG Han, Y Lee, H Kwon, H Lee, T Kim… - ACS Energy …, 2021 - ACS Publications
We fabricated a homogeneous thin film by blending a hole-transporting organic molecule
having long alkyl chains, N, N′-bis (3-methylphenyl)-N, N′-bis (phenyl)-9, 9 …

Shelf‐stable quantum‐dot light‐emitting diodes with high operational performance

D Chen, D Chen, X Dai, Z Zhang, J Lin… - Advanced …, 2020 - Wiley Online Library
Quantum‐dot light‐emitting diodes (QLEDs) promise a new generation of high‐
performance, large‐area, and cost‐effective electroluminescent devices for both display and …

Highly Stable SnO2-Based Quantum-Dot Light-Emitting Diodes with the Conventional Device Structure

M Chen, X Chen, W Ma, X Sun, L Wu, X Lin, Y Yang… - ACS …, 2022 - ACS Publications
ZnO-based electron-transporting layers (ETLs) have been universally used in quantum-dot
light-emitting diodes (QLEDs) for high performance. The active surface chemistry of ZnO …

Ultralow roll‐off quantum dot light‐emitting diodes using engineered carrier injection layer

Z Liao, K Mallem, MF Prodanov, C Kang… - Advanced …, 2023 - Wiley Online Library
Quantum dot (QD) light‐emitting diodes (QLEDs) have attracted extensive attention due to
their high color purity, solution‐processability, and high brightness. Due to extensive efforts …