scholarly journals Improving the stability of manganese-substituted Cs(Pb/Mn)Br3 inorganic perovskite quantum dots through silica-coating

Author(s):  
Jacob Hard
Author(s):  
Haibo Zeng ◽  
Dandan Yang ◽  
Zhiheng Xu ◽  
Chunhui Gong ◽  
Xiaoming Li ◽  
...  

One of the main reasons for the stability issue of inorganic perovskite quantum dots (PQDs) is the fragile protection of surface ligands. Here, an armor-like passivation strategy is proposed to...


2021 ◽  
Author(s):  
Dayu Huang ◽  
Yue Liu ◽  
Qiuyun Ouyang ◽  
Hongzhou Lian ◽  
Jun Lin

The stability of perovskite quantum dots (PQDs) plays a vital role for practical devices. Besides silica coating, embedding PQDs into zeolite is another strategy to improve their stability significantly. Although...


Author(s):  
Lin Yang ◽  
Bowen Fu ◽  
Xu Li ◽  
Hao Chen ◽  
Lili Li

All inorganic perovskite quantum dots (QDs) have received great attention owing to their excellent performance in optoelectronic applications. However, they often suffer from the defect-related photoluminescence (PL) quenching and phase...


2018 ◽  
Vol 30 (38) ◽  
pp. 1870287 ◽  
Author(s):  
Yan Wang ◽  
Ziyu Lv ◽  
Jinrui Chen ◽  
Zhanpeng Wang ◽  
Ye Zhou ◽  
...  

2018 ◽  
Vol 30 (38) ◽  
pp. 1802883 ◽  
Author(s):  
Yan Wang ◽  
Ziyu Lv ◽  
Jinrui Chen ◽  
Zhanpeng Wang ◽  
Ye Zhou ◽  
...  

Nanoscale ◽  
2021 ◽  
Author(s):  
Shao-Huan Hong ◽  
Shakil N. Afraj ◽  
Ping-Yu Huang ◽  
Yi-Zi Yeh ◽  
Shih-Huang Tung ◽  
...  

Low-dimensional all-inorganic perovskite quantum dots (QDs) have been increasingly developed as photo-sensing materials in the field of photodetectors because of their strong light-absorption capability and broad bandgap tunability. Here, solution-processed...


2021 ◽  
pp. 162333
Author(s):  
Li Chen ◽  
Chenxi Wu ◽  
Xiang Zhang ◽  
Man-Chung Wong ◽  
Linlin Pang ◽  
...  

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