Room Temperature Optical Properties of Single Perovskite Quantum Dots

2020 ◽  
Author(s):  
Gabriele Raino ◽  
Franziska Krieg ◽  
Maryna I. Bodnarchuk ◽  
Maksym V. Kovalenko
Keyword(s):  
Quantum Dots ◽  
Optical Properties ◽  
Room Temperature ◽  
Perovskite Quantum Dots

Investigation of the Surface Passivation Effect on the Optical Properties of CsPbBr3 Perovskite Quantum Dots

2021 ◽  
Vol 23 ◽  
pp. 100948
Author(s):  
Saif M.H. Qaid ◽  
Hamid M. Ghaithan ◽  
Bandar Ali Al-Asbahi ◽  
Abdullah S. Aldwayyan
Keyword(s):  
Quantum Dots ◽  
Optical Properties ◽  
Surface Passivation ◽  
Perovskite Quantum Dots

Toward Highly Luminescent and Stabilized Silica-Coated Perovskite Quantum Dots through Simply Mixing and Stirring under Room Temperature in Air

2018 ◽  
Vol 10 (15) ◽  
pp. 13053-13061 ◽  
Author(s):  
Zheqin Liu ◽  
Yongqiang Zhang ◽  
Yi Fan ◽  
Zhenqiang Chen ◽  
Zhaobing Tang ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Room Temperature ◽  
Perovskite Quantum Dots

Room Temperature Synthesis and Fluorescence Visualization Sensing of Inorganic Perovskite Quantum Dots

2020 ◽  
Vol MA2020-01 (27) ◽  
pp. 1979-1979
Author(s):  
Zhiwei Qiu ◽  
Yuzhu Chen ◽  
Yu Zhang ◽  
Houjian Gong ◽  
Jingbin Zeng
Keyword(s):  
Quantum Dots ◽  
Room Temperature ◽  
Temperature Synthesis ◽  
Inorganic Perovskite ◽  
Room Temperature Synthesis ◽  
Perovskite Quantum Dots

Anomalous variable-temperature photoluminescence of CsPbBr3 perovskite quantum dots embedded into an organic solid

Nanoscale ◽  
2019 ◽  
Vol 11 (43) ◽  
pp. 20942-20948 ◽  
Author(s):  
Fei Tang ◽  
Zhicheng Su ◽  
Honggang Ye ◽  
Ye Zhu ◽  
Jiyan Dai ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Room Temperature ◽  
Variable Temperature ◽  
Inorganic Lead ◽  
Organic Solid ◽  
Perovskite Quantum Dots ◽  
Halide Perovskite ◽  
Lead Halide

All-inorganic lead halide perovskite quantum dots (PQDs) of CsPbBr3 were synthesized at room temperature via a facile solution-based procedure. Anomalous variable-temperature photoluminescence of the PQDs embedded into an organic solid was observed.

scholarly journals Enabling Tailorable Optical Properties and Markedly Enhanced Stability of Perovskite Quantum Dots by Permanently Ligating with Polymer Hairs

2019 ◽  
pp. 1901602 ◽  
Author(s):  
Young Jun Yoon ◽  
Yajing Chang ◽  
Shuguang Zhang ◽  
Meng Zhang ◽  
Shuang Pan ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Optical Properties ◽  
Perovskite Quantum Dots ◽  
Enhanced Stability

Effective blue-violet photoluminescence through lanthanum and fluorine ions co-doping for CsPbCl3 perovskite quantum dots

Nanoscale ◽  
2019 ◽  
Vol 11 (5) ◽  
pp. 2484-2491 ◽  
Author(s):  
Yue Zhai ◽  
Xue Bai ◽  
Gencai Pan ◽  
Jinyang Zhu ◽  
He Shao ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Optical Properties ◽  
Quantum Yield ◽  
Feasible Method ◽  
Co Doping ◽  
Photoluminescence Quantum Yield ◽  
Perovskite Quantum Dots ◽  
Fluorine Ions

Co-doping of cation (La3+) and anion (F−) ions is a feasible method to improve the optical properties of CsPbCl3 QDs, and high photoluminescence quantum yield of 36.5% is achieved in CsPb(Cl0.7F0.3)3:La3+ QDs.

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