Modulation of Charge Transport Layer for Perovskite Light‐Emitting Diodes

Y Li, X Guan, Y Zhao, Q Zhang, X Chen… - Advanced …, 2024 - Wiley Online Library
Perovskite light‐emitting diodes (Pero‐LEDs) have garnered significant attention due to their
exceptional emission characteristics, including narrow full width at half maximum, high color …

From lab to luminescence: Perovskite-based dimensional integrations pushing LED boundaries

S Aftab, G Koyyada, Z Haider, E Akman, F Kabir… - Materials Today …, 2024 - Elsevier
The excellent photoluminescence quantum yield (PLQY), adjustable bandgap, affordability
with facile solution processing, perovskite materials make them highly promising for …

Efficient and Stable Red Perovskite Light‐Emitting Diodes via Thermodynamic Crystallization Control

SC Feng, Y Shen, XM Hu, ZH Su, K Zhang… - Advanced …, 2024 - Wiley Online Library
Efficient and stable red perovskite light‐emitting diodes (PeLEDs) demonstrate promising
potential in high‐definition displays and biomedical applications. Although significant …

Reduced‐Dimensional Perovskites: Quantum Well Thickness Distribution and Optoelectronic Properties

Y Cheng, H Wan, EH Sargent, D Ma - Advanced Materials, 2024 - Wiley Online Library
Abstract Reduced‐dimensional perovskites (RDPs), a large category of metal halide
perovskites, have attracted considerable attention and shown high potential in the fields of …

Strategic Buried Defect Passivation of Perovskite Emitting Layers by Guanidinium Chloride for High‐Performance Pure Blue Perovskite Light Emitting Diodes

JJ Do, JW Jung - Small, 2024 - Wiley Online Library
Perovskite light‐emitting diodes (PeLEDs) show promise for high‐definition displays due to
their exceptional electroluminescent properties. However, the performance of pure blue …

Highly bright perovskite light-emitting diodes enabled by retarded Auger recombination

Z Li, Q Wei, Y Wang, C Tao, Y Zou, X Liu, Z Li… - Nature …, 2025 - nature.com
One of the key advantages of perovskite light-emitting diodes (PeLEDs) is their potential to
achieve high performance at much higher current densities compared to conventional …

Dual functionality of carbazole-based phosphonic acid molecular additives realizes efficient hole transport layer-free perovskite light-emitting diodes

YT Lai, CH Chen, MH Yu, HY Kuo, IC Ni, BH Lin… - Chemical Engineering …, 2025 - Elsevier
Traditionally, perovskite light-emitting diodes (PeLEDs) have used complex and costly hole
transport layers (HTLs), but these materials pose a significant challenge to …

Gradient Hole Injection Inducing Efficient Exciton Recombination in Blue (475 nm) Perovskite QLEDs

Y Nong, J Yao, J Li, L Xu, Z Yang, S Wang, J Song - Nano Letters, 2024 - ACS Publications
Perovskite quantum dots (QDs) are emerging as excellent light sources for light-emitting
diodes (LEDs). However, the performance of blue perovskite QD-based LEDs (QLEDs) still …

Defect Passivating Hole Transporting Material for Large-Area and Stable Perovskite Quantum-Dot Light-Emitting Diodes

X Li, H Ahangar, S Yang, J Huang, E Sheibani… - ACS …, 2025 - ACS Publications
Organic hole-transporting materials (HTMs) with high hole mobility and a defect passivating
ability are critical for improving the performance and stability of perovskite optoelectronics …

Role of Small Organic Molecules in Perovskite Light‐Emitting Diodes: Applications, Mechanisms and Prospects

F Zhang, R Guo, H Zeng, L Wang - Advanced Functional …, 2025 - Wiley Online Library
Perovskite light‐emitting diodes (PeLEDs) has emerged as one of the most promising
technologies for the next generation of lighting and high‐definition display applications due …