Operational Stability Issues and Challenges in Metal Halide Perovskite Light-Emitting Diodes

High brightness and stability pure-blue perovskite light-emitting diodes based on a novel structural quantum-dot film

(2022) Zhiwei Yao et al.   Nano Energy

Stable pure-blue hyperfluorescence organic light-emitting diodes with high-efficiency and narrow emission

(2021) Chin-Yiu Chan et al.   Nature Photonics

Mixed halide perovskites for spectrally stable and high-efficiency blue light-emitting diodes

(2021) Max Karlsson et al.   Nature Communications

Reducing the impact of Auger recombination in quasi-2D perovskite light-emitting diodes

(2021) Yuanzhi Jiang et al.   Nature Communications

Efficient and Stable Red Perovskite Light‐Emitting Diodes with Operational Stability >300 h

(2021) Hanming Li et al.   ADVANCED MATERIALS

Perovskite Quantum Dots with Ultralow Trap Density by Acid Etching‐Driven Ligand Exchange for High Luminance and Stable Pure‐Blue Light‐Emitting Diodes

(2021) Chenghao Bi et al.   ADVANCED MATERIALS

Ligand-engineered bandgap stability in mixed-halide perovskite LEDs

(2021) Yasser Hassan et al.   NATURE

Suppression of temperature quenching in perovskite nanocrystals for efficient and thermally stable light-emitting diodes

(2021) Mingming Liu et al.   Nature Photonics

Phenylalkylammonium passivation enables perovskite light emitting diodes with record high-radiance operational lifetime: the chain length matters

(2021) Yuwei Guo et al.   Nature Communications

Electroluminescence Principle and Performance Improvement of Metal Halide Perovskite Light‐Emitting Diodes

(2021) Aqiang Liu et al.   Advanced Optical Materials

Critical role of additive-induced molecular interaction on the operational stability of perovskite light-emitting diodes

(2021) Chaoyang Kuang et al.   Joule

Green Perovskite Light‐Emitting Diodes with 200 Hours Stability and 16% Efficiency: Cross‐Linking Strategy and Mechanism

(2021) Boning Han et al.   ADVANCED FUNCTIONAL MATERIALS

All‐inorganic quantum dot LEDs based on phase‐stabilized α‐CsPbI3 perovskite

(2021) Ya-Kun Wang et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Low Roll-Off and High Stable Electroluminescence in Three-Dimensional FAPbI3 Perovskites with Bifunctional-Molecule Additives

(2021) Hao Zhang et al.   NANO LETTERS

Bright and Stable Light-Emitting Diodes Based on Perovskite Quantum Dots in Perovskite Matrix

(2021) Yuan Liu et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Characterization of stability and challenges to improve lifetime in perovskite LEDs

(2021) Seung-Je Woo et al.   Nature Photonics

High Efficiency and Narrow Emission Band Pure-Red Perovskite Colloidal Quantum Wells

(2021) Mingyuan Xie et al.   Journal of Physical Chemistry Letters

Distribution control enables efficient reduced-dimensional perovskite LEDs

(2021) Dongxin Ma et al.   NATURE

Auger Effect Assisted Perovskite Electroluminescence Modulated by Interfacial Minority Carriers

(2020) Shuai Yuan et al.   ADVANCED FUNCTIONAL MATERIALS

Potassium Bromide Surface Passivation on CsPbI3-xBrx Nanocrystals for Efficient and Stable Pure Red Perovskite Light-Emitting Diodes

(2020) Jun-Nan Yang et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Ceramic-like stable CsPbBr3 nanocrystals encapsulated in silica derived from molecular sieve templates

(2020) Qinggang Zhang et al.   Nature Communications

Consensus statement for stability assessment and reporting for perovskite photovoltaics based on ISOS procedures

(2020) Mark V. Khenkin et al.   Nature Energy

Thermal Management Enables Bright and Stable Perovskite Light‐Emitting Diodes

(2020) Lianfeng Zhao et al.   ADVANCED MATERIALS

Bipolar-shell resurfacing for blue LEDs based on strongly confined perovskite quantum dots

(2020) Yitong Dong et al.   Nature Nanotechnology

Intrinsic thermal decomposition pathways of lead halide perovskites APbX3

(2020) Azat F. Akbulatov et al.   SOLAR ENERGY MATERIALS AND SOLAR CELLS

Proton-transfer-induced 3D/2D hybrid perovskites suppress ion migration and reduce luminance overshoot

(2020) Hobeom Kim et al.   Nature Communications

Characterizing the Efficiency of Perovskite Solar Cells and Light-Emitting Diodes

(2020) Su-Hun Jeong et al.   Joule

Improving Efficiency and Stability in Quasi-2D Perovskite Light-Emitting Diodes by a Multifunctional LiF Interlayer

(2020) Mengqing You et al.   ACS Applied Materials & Interfaces

Self‐Assembled Perovskite Nanowire Clusters for High Luminance Red Light‐Emitting Diodes

(2020) Chenghao Bi et al.   ADVANCED FUNCTIONAL MATERIALS

Perovskite QLED with an external quantum efficiency of over 21% by modulating electronic transport

(2020) Tao Fang et al.   Science Bulletin

Solution-Processed Efficient Perovskite Nanocrystal Light-Emitting Device Utilizing Doped Hole Transport Layer

(2020) Xinyu Shen et al.   Journal of Physical Chemistry Letters

Versatile Defect Passivation Methods for Metal Halide Perovskite Materials and their Application to Light-Emitting Devices

(2019) Seungjin Lee et al.   ADVANCED MATERIALS

Formation of Surface Defects Dominates Ion Migration in Lead-Halide Perovskites

(2019) Daniele Meggiolaro et al.   ACS Energy Letters

On the degradation mechanisms of quantum-dot light-emitting diodes

(2019) Song Chen et al.   Nature Communications

Rational molecular passivation for high-performance perovskite light-emitting diodes

(2019) Weidong Xu et al.   Nature Photonics

Zn-Alloyed CsPbI3 Nanocrystals for Highly Efficient Perovskite Light-Emitting Devices

(2019) Xinyu Shen et al.   NANO LETTERS

Thermally Stable Copper(II)-Doped Cesium Lead Halide Perovskite Quantum Dots with Strong Blue Emission

(2019) Chenghao Bi et al.   Journal of Physical Chemistry Letters

Improved Stability and Photodetector Performance of CsPbI 3 Perovskite Quantum Dots by Ligand Exchange with Aminoethanethiol

(2019) Chenghao Bi et al.   ADVANCED FUNCTIONAL MATERIALS

Spontaneous Self‐Assembly of Cesium Lead Halide Perovskite Nanoplatelets into Cuboid Crystals with High Intensity Blue Emission

(2019) Chenghao Bi et al.   Advanced Science

Stable and bright formamidinium-based perovskite light-emitting diodes with high energy conversion efficiency

(2019) Yanfeng Miao et al.   Nature Communications

High-Performance Perovskite Light-Emitting Diode with Enhanced Operational Stability Using Lithium Halide Passivation

(2019) Tian Wu et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Water-Assisted Size and Shape Control of CsPbBr3 Perovskite Nanocrystals

(2018) Xiaoyu Zhang et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Genesis, challenges and opportunities for colloidal lead halide perovskite nanocrystals

(2018) Quinten A. Akkerman et al.   NATURE MATERIALS

Minimising efficiency roll-off in high-brightness perovskite light-emitting diodes

(2018) Wei Zou et al.   Nature Communications

In Situ Fabricated Perovskite Nanocrystals: A Revolution in Optical Materials

(2018) Shuai Chang et al.   Advanced Optical Materials

Charge Carrier Recombination and Ion Migration in Metal-Halide Perovskite Nanoparticle Films for Efficient Light-Emitting Diodes

(2018) Young-Hoon Kim et al.   Nano Energy

Stable, Efficient Red Perovskite Light-Emitting Diodes by (α, δ)-CsPbI3 Phase Engineering

(2018) Boning Han et al.   ADVANCED FUNCTIONAL MATERIALS

Perovskite light-emitting diodes with external quantum efficiency exceeding 20 per cent

(2018) Kebin Lin et al.   NATURE

Atomic scale insights into structure instability and decomposition pathway of methylammonium lead iodide perovskite

(2018) Shulin Chen et al.   Nature Communications

Unravelling the role of vacancies in lead halide perovskite through electrical switching of photoluminescence

(2018) Cheng Li et al.   Nature Communications

Control of Interface Defects for Efficient and Stable Quasi-2D Perovskite Light-Emitting Diodes Using Nickel Oxide Hole Injection Layer

(2018) Seungjin Lee et al.   Advanced Science

Ultrapure Green Light-Emitting Diodes Using Two-Dimensional Formamidinium Perovskites: Achieving Recommendation 2020 Color Coordinates

(2017) Sudhir Kumar et al.   NANO LETTERS

Properties and potential optoelectronic applications of lead halide perovskite nanocrystals

(2017) Maksym V. Kovalenko et al.   SCIENCE

Transcending the slow bimolecular recombination in lead-halide perovskites for electroluminescence

(2017) Guichuan Xing et al.   Nature Communications

Defect-Assisted Photoinduced Halide Segregation in Mixed-Halide Perovskite Thin Films

(2017) Alex J. Barker et al.   ACS Energy Letters

Perovskite light-emitting diodes based on solution-processed self-organized multiple quantum wells

(2016) Nana Wang et al.   Nature Photonics

Brightly Luminescent and Color-Tunable Colloidal CH3NH3PbX3 (X = Br, I, Cl) Quantum Dots: Potential Alternatives for Display Technology

(2015) Feng Zhang et al.   ACS Nano

Quantum Dot Light-Emitting Diodes Based on Inorganic Perovskite Cesium Lead Halides (CsPbX3)

(2015) Jizhong Song et al.   ADVANCED MATERIALS

Stabilizing Perovskite Structures by Tuning Tolerance Factor: Formation of Formamidinium and Cesium Lead Iodide Solid-State Alloys

(2015) Zhen Li et al.   CHEMISTRY OF MATERIALS

Reversible Hydration of CH3NH3PbI3 in Films, Single Crystals, and Solar Cells

(2015) Aurélien M. A. Leguy et al.   CHEMISTRY OF MATERIALS

Exciton Binding Energy and the Nature of Emissive States in Organometal Halide Perovskites

(2015) Kaibo Zheng et al.   Journal of Physical Chemistry Letters

Nanocrystals of Cesium Lead Halide Perovskites (CsPbX3, X = Cl, Br, and I): Novel Optoelectronic Materials Showing Bright Emission with Wide Color Gamut

(2015) Loredana Protesescu et al.   NANO LETTERS

Overcoming the electroluminescence efficiency limitations of perovskite light-emitting diodes

(2015) H. Cho et al.   SCIENCE

Nontemplate Synthesis of CH3NH3PbBr3 Perovskite Nanoparticles

(2014) Luciana C. Schmidt et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Bright light-emitting diodes based on organometal halide perovskite

(2014) Zhi-Kuang Tan et al.   Nature Nanotechnology

Transition Metal Oxides for Organic Electronics: Energetics, Device Physics and Applications

(2012) Jens Meyer et al.   ADVANCED MATERIALS

Efficient Hybrid Solar Cells Based on Meso-Superstructured Organometal Halide Perovskites

(2012) M. M. Lee et al.   SCIENCE

Stable and efficient quantum-dot light-emitting diodes based on solution-processed multilayer structures

(2011) Lei Qian et al.   Nature Photonics

Highly Efficient Green-Light-Emitting Diodes Based on CdSe@ZnS Quantum Dots with a Chemical-Composition Gradient

(2009) Wan Ki Bae et al.   ADVANCED MATERIALS