Ultra-low EQE roll-off and marvelous efficiency perovskite quantum-dots light-emitting-diodes achieved by ligand passivation

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

(2021) Yuanzhi Jiang et al.   Nature Communications

Highly Luminescent and Stable CsPbI3 Perovskite Nanocrystals with Sodium Dodecyl Sulfate Ligand Passivation for Red-Light-Emitting Diodes

(2021) Jibin Zhang et al.   Journal of Physical Chemistry Letters

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

(2021) Yuwei Guo et al.   Nature Communications

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

(2021) Hao Zhang et al.   NANO LETTERS

Excess Ion-Induced Efficiency Roll-Off in High-Efficiency Perovskite Light-Emitting Diodes

(2021) Yongheng Jia et al.   ACS Applied Materials & Interfaces

Low Roll‐Off Perovskite Quantum Dot Light‐Emitting Diodes Achieved by Augmenting Hole Mobility

(2020) Yu Wang 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

Thiocyanate-Treated Perovskite-Nanocrystal-Based Light-Emitting Diodes with Insight in Efficiency Roll-Off

(2020) Fang Chen et al.   Materials

α-CsPbBr3 Perovskite Quantum Dots for Application in Semi-Transparent Photovoltaics

(2020) Xuliang Zhang et al.   ACS Applied Materials & Interfaces

Suppressing Efficiency Roll-Off at High Current Densities for Ultra-Bright Green Perovskite Light-Emitting Diodes

(2020) Chen Zou et al.   ACS Nano

Flexible and Self‐Powered Photodetector Arrays Based on All‐Inorganic CsPbBr 3 Quantum Dots

(2020) Kai Shen et al.   ADVANCED MATERIALS

An Eco-friendly Strategy to Improve Durability and Stability of Zwitterionic Capping Ligands Colloidal CsPbBr3 Nanocrystals

(2020) Siyu Guo et al.   LANGMUIR

Bright CsPbI3 Perovskite Quantum Dot Light-Emitting Diodes with Top-Emitting Structure and a Low Efficiency Roll-Off Realized by Applying Zirconium Acetylacetonate Surface Modification

(2020) Min Lu et al.   NANO LETTERS

Ultrastable monodispersed lead halide perovskite nanocrystals derived from interfacial compatibility

(2020) Chao-Yu You et al.   Nano Energy

Surface mediated ligands addressing bottleneck of room-temperature synthesized inorganic perovskite nanocrystals toward efficient light-emitting diodes

(2020) Jinfei Dai et al.   Nano Energy

Revealing Factors Influencing the Operational Stability of Perovskite Light-Emitting Diodes

(2020) Jonathan H. Warby et al.   ACS Nano

Stabilizing CsPbBr3 quantum dots with conjugated aromatic ligands and their regulated optical behaviors

(2020) Yifei Zhao et al.   CHEMICAL ENGINEERING JOURNAL

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

(2020) Yitong Dong et al.   Nature Nanotechnology

A bilateral interfacial passivation strategy promoting efficiency and stability of perovskite quantum dot light-emitting diodes

(2020) Leimeng Xu et al.   Nature Communications

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

(2020) Tao Fang et al.   Science Bulletin

All-perovskite tandem solar cells with 24.2% certified efficiency and area over 1 cm2 using surface-anchoring zwitterionic antioxidant

(2020) Ke Xiao et al.   Nature Energy

Dimension control of in situ fabricated CsPbClBr2 nanocrystal films toward efficient blue light-emitting diodes

(2020) Chenhui Wang et al.   Nature Communications

Surface Halogen Compensation for Robust Performance Enhancements of CsPbX 3 Perovskite Quantum Dots

(2019) Dandan Yang et al.   Advanced Optical Materials

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

(2019) Xinyu Shen et al.   NANO LETTERS

Surface Ligand Engineering for Efficient Perovskite Nanocrystal-Based Light-Emitting Diodes

(2019) Jong Hyun Park et al.   ACS Applied Materials & Interfaces

Methylammonium-Mediated Crystallization of Cesium-Based 2D/3D Perovskites toward High-Efficiency Light-Emitting Diodes

(2019) Fanghao Ye et al.   ACS Applied Materials & Interfaces

Multifunctional p‐Type Carbon Quantum Dots: a Novel Hole Injection Layer for High‐Performance Perovskite Light‐Emitting Diodes with Significantly Enhanced Stability

(2019) Zhibin Wang et al.   Advanced Optical Materials

High-Brightness and Color-Tunable FAPbBr3 Perovskite Nanocrystals 2.0 Enable Ultrapure Green Luminescence for Achieving Recommendation 2020 Displays

(2019) Yanqing Zu et al.   ACS Applied Materials & Interfaces

Room-Temperature Triple-Ligand Surface Engineering Synergistically Boosts Ink Stability, Recombination Dynamics, and Charge Injection toward EQE-11.6% Perovskite QLEDs

(2018) Jizhong Song et al.   ADVANCED MATERIALS

Bidentate Ligand-Passivated CsPbI3 Perovskite Nanocrystals for Stable Near-Unity Photoluminescence Quantum Yield and Efficient Red Light-Emitting Diodes

(2018) Jun Pan et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

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

(2018) Wei Zou et al.   Nature Communications

Recombination Dynamics Study on Nanostructured Perovskite Light-Emitting Devices

(2018) Ziming Chen et al.   ADVANCED MATERIALS

Organic–Inorganic Hybrid Passivation Enables Perovskite QLEDs with an EQE of 16.48%

(2018) Jizhong Song et al.   ADVANCED MATERIALS

Postsynthetic Surface Trap Removal of CsPbX3 (X = Cl, Br, or I) Quantum Dots via a ZnX2/Hexane Solution toward an Enhanced Luminescence Quantum Yield

(2018) Fei Li et al.   CHEMISTRY OF MATERIALS

Inorganic Lead Halide Perovskite Single Crystals: Phase-Selective Low-Temperature Growth, Carrier Transport Properties, and Self-Powered Photodetection

(2016) Makhsud I. Saidaminov et al.   Advanced Optical Materials