Stability Challenges in Industrialization of Perovskite Photovoltaics: From Atomic‐Scale View to Module Encapsulation

H Chen, L Chu, W Yan - Advanced Functional Materials, 2025 - Wiley Online Library
Perovskite photovoltaics have attracted significant attention in both academia and industry,
benefiting from the superiorities of high efficiency, low cost, and simplified fabrication …

Understanding perovskite light-emitting diodes through transmission electron microscopy: materials structure, optical regulation and devices

JS Zhang, S Yan, Z Liu, N Ma, M Liu, Y Gao, L Li… - Nano Energy, 2024 - Elsevier
Perovskite light-emitting diodes (PeLEDs) hold great promise in various fields such as
displays, lighting, and optical communications. The external quantum efficiency (EQE) of …

Stable Blue-Emitting CsPbBr3 Nanoplatelets for Lighting and Display Applications

X Zhang, Y Zhou, L Peng, Z Lin, Y Chang… - ACS Applied Nano …, 2022 - ACS Publications
Quantum-confined CsPbBr3 nanoplatelets (NPLs) with narrow full width at half-maximum
(FWHM), large exciton binding energies, and precisely tunable thickness have become one …

Efficient Deep‐Blue (465 nm) Perovskite Quantum Dot‐Based Light‐Emitting Diodes via Triphenylamine Derivative Tailored Hole Transport Engineering

J Li, Y Nong, J Yao, L Xu, Z Yang… - Advanced Functional …, 2025 - Wiley Online Library
Metal halide perovskite quantum dot‐based light‐emitting diodes (QLEDs) have garnered
considerable attention for realizing wide color gamut displays. Despite the breakthrough …

Eliminating Chlorine Vacancies of Perovskite Nanocrystals Using Hydrazine Cations Enables Efficient Pure Blue Light-Emitting Diodes

L Ma, X Li, X Li, J Song, Y Nong, J Huang… - ACS Energy …, 2024 - ACS Publications
Mixed Br/Cl-perovskite nanocrystals (Pe-NCs) CsPbBr x Cl3–x, synthesized at room
temperature (RT), offer several advantages for use in light-emitting diodes (LEDs), including …

Mixed halide perovskite nanocrystals with surface engineering based on pseudohalide passivation and Short-Chain ligand exchange for High-Performance blue Light …

SD Baek, C Wang, DY Khang, JM Myoung - Chemical Engineering Journal, 2023 - Elsevier
Perovskite nanocrystals (PeNCs) have attracted considerable interest in light-emitting
diodes (LEDs) owing to their unique optoelectronic properties. Although significant progress …

A Blue-Light-Emitting 3 nm-Sized CsPbBr3 Perovskite Quantum Dot with ZnBr2 Synthesized by Room-Temperature Supersaturated Recrystallization

DA Idosa, M Abebe, D Mani, A Thankappan, S Thomas… - Photonics, 2023 - mdpi.com
Recently, tuning the green emission of CsPbBr3 quantum dots (QDs) to blue through
quantum size and confinement effects has received considerable attention due to its …

Highly spectra-stable pure blue perovskite light-emitting diodes based on copper and potassium co-doped quantum dots

F Chen, W Ming, Y Li, Y Gao, L Pasquale, K Yao… - Nano Research, 2023 - Springer
Halide perovskite light emitting diodes (LEDs) have gained great progress in recent years.
However, mixed-halide perovskites for blue LEDs usually suffer from electroluminescence …

Efficient and Stable Self-Assembly Blue-Emitting CsPbBr3 Nanoplatelets with Self-Repaired Surface Defects

J Pan, H Huang, W Zhao, D Lin, Z Nie… - ACS Applied Nano …, 2022 - ACS Publications
The development of efficient and stable blue-emitting CsPbX3 is critically important for the
balance of the three primary colors and advanced lighting and displays. Here, a single …

Silica Surface Coating of Blue Light-Emitting CsPbBr3 Nanoplatelets for Improved Stability in Polar Solvents and Long-Term Storage

TK Tran Tran, HN Nyiera, C Brea, SN Ruiz… - ACS Applied Nano …, 2024 - ACS Publications
Colloidal quantum-confined perovskite CsPbBr3 nanoplatelets (NPLs) exhibit blue
emission, making them promising for blue LEDs. It is known that the thickness of CsPbBr3 …