Photoinduced Charge Transfer Processes of Cesium Lead Halide Perovskite Quantum Dots in Optoelectronic Devices

2018 ◽  
Author(s):  
Seog Joon Yoon ◽  
Zahra Zolfaghari ◽  
Iván Mora Seró
Keyword(s):  
Quantum Dots ◽  
Charge Transfer ◽  
Optoelectronic Devices ◽  
Photoinduced Charge Transfer ◽  
Transfer Processes ◽  
Perovskite Quantum Dots ◽  
Halide Perovskite ◽  
Photoinduced Charge ◽  
Lead Halide

Burstein-Moss shift of lead halide perovskite quantum dots induced by electron injection from graphene oxide

2021 ◽  
Vol 545 ◽  
pp. 149003
Author(s):  
Shengnan Ni ◽  
Haijun Qin ◽  
Jianfeng Wen ◽  
Xinyu Li ◽  
Ming Li ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Graphene Oxide ◽  
Electron Injection ◽  
Perovskite Quantum Dots ◽  
Halide Perovskite ◽  
Lead Halide

Heterogeneous Post-Passivation of Inorganic Cesium Lead Halide Perovskite Quantum Dots for Efficient Electroluminescent Devices

2021 ◽  
Author(s):  
Xuefei Li ◽  
Qingqing Yang ◽  
Liuqing Yang ◽  
Shumeng Wang ◽  
Junqiao Ding ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Electroluminescent Devices ◽  
Perovskite Quantum Dots ◽  
Halide Perovskite ◽  
Lead Halide

A heterogeneous post-passivation has been demonstrated by using formamidiniu bromide (FABr) to compensate the surface bromo vacancy of inorganic cesium lead halide perovskite quantum dots (QDs). Benefitting from its limited...

Thermally Stable Copper(II)-Doped Cesium Lead Halide Perovskite Quantum Dots with Strong Blue Emission

2019 ◽  
Vol 10 (5) ◽  
pp. 943-952 ◽  
Author(s):  
Chenghao Bi ◽  
Shixun Wang ◽  
Qiang Li ◽  
Stephen V. Kershaw ◽  
Jianjun Tian ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Blue Emission ◽  
Thermally Stable ◽  
Perovskite Quantum Dots ◽  
Strong Blue Emission ◽  
Halide Perovskite ◽  
Lead Halide

Amine-Free Synthesis of Cesium Lead Halide Perovskite Quantum Dots for Efficient Light-Emitting Diodes

2016 ◽  
Vol 26 (47) ◽  
pp. 8757-8763 ◽  
Author(s):  
Emre Yassitepe ◽  
Zhenyu Yang ◽  
Oleksandr Voznyy ◽  
Younghoon Kim ◽  
Grant Walters ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Light Emitting Diodes ◽  
Light Emitting ◽  
Perovskite Quantum Dots ◽  
Halide Perovskite ◽  
Lead Halide

scholarly journals Combining Theory and Experiment for Understanding of Ultrafast Photoinduced Charge-Transfer Processes

2020 ◽  
pp. 91-99
Author(s):  
Eric Vauthey
Keyword(s):  
Charge Transfer ◽  
Condensed Phase ◽  
Photoinduced Charge Transfer ◽  
Transfer Processes ◽  
Experimental Spectroscopy ◽  
Photoinduced Charge ◽  
Theory And Experiment

This article gives a brief overview of the longstanding collaboration between our experimental spectroscopy group in Geneva and the theoretical group lead by Prof. A.I. Ivanov in Volgograd. This fruitful collaboration resulted in a significant increase of our understanding of the dynamics of several ultrafast chargetransfer processes in the condensed phase.

Embedding lead halide perovskite quantum dots in carboxybenzene microcrystals improves stability

Nano Research ◽  
2017 ◽  
Vol 10 (8) ◽  
pp. 2692-2698 ◽  
Author(s):  
Wei Xu ◽  
Zhixiong Cai ◽  
Feiming Li ◽  
Jing Dong ◽  
Yiru Wang ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Perovskite Quantum Dots ◽  
Halide Perovskite ◽  
Lead Halide
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