scholarly journals Water-assisted synthesis of highly stable CsPbX3 perovskite quantum dots embedded in zeolite-Y

RSC Advances ◽  
2021 ◽  
Vol 11 (5) ◽  
pp. 2866-2871
Author(s):  
Hui Cheng ◽  
Yanfeng Yin ◽  
Jianbo Tang ◽  
Donghua Fan ◽  
Jan J. Huang ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Zeolite Y ◽  
Perovskite Quantum Dots ◽  
Enhanced Stability ◽  
Tunable Emission

Embedding CsPbX3 in zeolite-Y results in significantly enhanced stability and tunable emission upon exposure to water.

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

High-efficiency and stable photoluminescence of CH3NH3PbBr3@CsPbBr3 perovskite quantum dots

2021 ◽  
Author(s):  
Yajing Wang ◽  
Ahui Li ◽  
Yizhen Hu ◽  
Yanping Bao ◽  
Yongfan Zhang ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Crystal Structures ◽  
High Efficiency ◽  
Perovskite Quantum Dots ◽  
Cspbbr3 Quantum Dots ◽  
Enhanced Stability

CH3NH3PbBr3@CsPbBr3 quantum dots were prepared by epitaxially growing CsPbBr3 shell on the surface of CH3NH3PbBr3 due to the similar crystal structures. The inorganic CsPbBr3 shell provides the enhanced stability for...

Encapsulation of Lead Halide Perovskite Quantum Dots in Mesoporous NaYF4 Matrices with Enhanced Stability for Anti-Counterfeiting

2021 ◽  
Author(s):  
Hailin Che ◽  
Peipei Dang ◽  
Yi Wei ◽  
Ziyong Cheng ◽  
Jun Lin
Keyword(s):  
Quantum Dots ◽  
Optoelectronic Properties ◽  
Large Potential ◽  
Perovskite Quantum Dots ◽  
Halide Perovskite ◽  
Lead Halide ◽  
Enhanced Stability

All-inorganic cesium lead halide (CsPbX3, X = Cl, Br, I) perovskite quantum dots (PQDs) have large potential of application due to their unique optoelectronic properties. However, poor luminescence stability affected...

Heterostructure of CsPbBr3-CdS perovskite quantum dots for enhanced stability and charge transfer

2022 ◽  
Vol 275 ◽  
pp. 115513
Author(s):  
Chandan Hunsur Ravikumar ◽  
Nikhil Maroli ◽  
Bhakti Kulkarni ◽  
Ponmalai Kolandaivel ◽  
R Geetha Balakrishna
Keyword(s):  
Quantum Dots ◽  
Charge Transfer ◽  
Perovskite Quantum Dots ◽  
Enhanced Stability
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