Self-template Synthesis of Metal Halide Perovskite Nanotubes as Functional Cavities for Tailored Optoelectronic Devices

2019 ◽  
Vol 11 (23) ◽  
pp. 21100-21108 ◽  
Author(s):  
Leimeng Xu ◽  
Jianhai Li ◽  
Yuhui Dong ◽  
Jie Xue ◽  
Yu Gu ◽  
...  
2016 ◽  
Vol 1 (3) ◽  
pp. 595-602 ◽  
Author(s):  
Lianfeng Zhao ◽  
Ross A. Kerner ◽  
Zhengguo Xiao ◽  
YunHui L. Lin ◽  
Kyung Min Lee ◽  
...  

2020 ◽  
Vol 8 (4) ◽  
pp. 1900991 ◽  
Author(s):  
Florian Mathies ◽  
Emil J. W. List-Kratochvil ◽  
Eva L. Unger

InfoMat ◽  
2019 ◽  
Vol 1 (4) ◽  
pp. 430-459 ◽  
Author(s):  
Po Lu ◽  
Min Lu ◽  
Hua Wang ◽  
Ning Sui ◽  
Zhifeng Shi ◽  
...  

2019 ◽  
Vol 31 (47) ◽  
pp. 1803515 ◽  
Author(s):  
Tae‐Hee Han ◽  
Shaun Tan ◽  
Jingjing Xue ◽  
Lei Meng ◽  
Jin‐Wook Lee ◽  
...  

2021 ◽  
Author(s):  
Fengshuo Zu ◽  
Dongguen Shin ◽  
Norbert Koch

We have witnessed tremendous progress of metal halide perovskite (MHP)-based optoelectronic devices, especially in the field of photovoltaics. Despite intensive research in the past few years, questions still remain regarding...


Matter ◽  
2021 ◽  
Vol 4 (12) ◽  
pp. 3814-3834 ◽  
Author(s):  
Shengfan Wu ◽  
Ziming Chen ◽  
Hin-Lap Yip ◽  
Alex K.-Y. Jen

2018 ◽  
Vol 5 (5) ◽  
pp. 1700780 ◽  
Author(s):  
Jiachen Sun ◽  
Jiang Wu ◽  
Xin Tong ◽  
Feng Lin ◽  
Yanan Wang ◽  
...  

2019 ◽  
Author(s):  
Michael Worku ◽  
Yu Tian ◽  
Chenkun Zhou ◽  
Haoran Lin ◽  
Maya Chaaban ◽  
...  

Metal halide perovskite nanocrystals (NCs) have emerged as a new generation light emitting materials with narrow emissions and high photoluminescence quantum efficiencies (PLQEs). Various types of perovskite NCs, e.g. platelets, wires, and cubes, have been discovered to exhibit tunable emissions across the whole visible spectral region. Despite remarkable advances in the field of metal halide perovskite NCs over the last few years, many nanostructures in inorganic NCs have yet been realized in metal halide perovskites and producing highly efficient blue emitting perovskite NCs remains challenging and of great interest. Here we report for the first time the discovery of highly efficient blue emitting cesium lead bromide perovskite (CsPbBr3) NCs with hollow structures. By facile solution processing of cesium lead bromide perovskite precursor solution containing additional ethylenediammonium bromide and sodium bromide, in-situ formation of hollow CsPbBr3 NCs with controlled particle and pore sizes is realized. Synthetic control of hollow nanostructures with quantum confinement effects results in color tuning of CsPbBr3 NCs from green to blue with high PLQEs of up to 81 %.<br><div><br></div>


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