Room temperature preparation of highly stable cesium lead halide perovskite nanocrystals by ligand modification for white light-emitting diodes

Nano Research ◽  
2021 ◽  
Author(s):  
Yu Zhang ◽  
Guishun Li ◽  
Changkun She ◽  
Shaohua Liu ◽  
Fangyu Yue ◽  
...  
Keyword(s):  
White Light ◽  
Room Temperature ◽  
Light Emitting ◽  
Perovskite Nanocrystals ◽  
Stable Cesium ◽  
Ligand Modification ◽  
Halide Perovskite ◽  
White Light Emitting Diodes ◽  
Lead Halide ◽  
Temperature Preparation

Room-temperature synthesis of blue-emissive zero-dimensional cesium indium halide quantum dots for temperature-stable down-conversion white light-emitting diodes with a half-lifetime of 186 h

2021 ◽  
Author(s):  
Fei Zhang ◽  
Xinzhen Ji ◽  
Wenqing Liang ◽  
Ying Li ◽  
Zhuang zhuang Ma ◽  
...  
Keyword(s):  
Quantum Dots ◽  
White Light ◽  
Room Temperature ◽  
Temperature Synthesis ◽  
Light Emitting ◽  
Perovskite Quantum Dots ◽  
Halide Perovskite ◽  
White Light Emitting Diodes ◽  
Down Conversion ◽  
Lead Halide

Recently, the newly-emerging lead-halide perovskite quantum dots (QDs) have attracted intensive research interests for lighting and display applications owing to their remarkable optoelectronic properties. It is regrettable that the lead...

Bright emission and high photoluminescence CsPb2Br5 NCs encapsulated in mesoporous silica with ultrahigh stability and excellent optical properties for white light-emitting diodes

2019 ◽  
Vol 7 (43) ◽  
pp. 13585-13593 ◽  
Author(s):  
Guangzhan Shao ◽  
Yi Zhao ◽  
Yanxia Yu ◽  
Haisheng Yang ◽  
Xiaodong Liu ◽  
...  
Keyword(s):  
Optical Properties ◽  
Mesoporous Silica ◽  
White Light ◽  
Light Emitting Diodes ◽  
Optoelectronic Properties ◽  
Light Emitting ◽  
Halide Perovskite ◽  
White Light Emitting Diodes ◽  
Lead Halide ◽  
Bright Emission

All-inorganic cesium lead halide perovskite CsPb2Br5 nanocrystals (NCs) have attracted tremendous attention owing to their unique optoelectronic properties.

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