Contrasting Electron and Hole Transfer Dynamics from CH(NH<sub>2</sub>)<sub>2</sub>PbI<sub>3</sub> Perovskite Quantum Dots to Charge Transport Layers

Contrasting Electron and Hole Transfer Dynamics from CH(NH<sub>2</sub>)<sub>2</sub>PbI<sub>3</sub> Perovskite Quantum Dots to Charge Transport Layers

In this work, the ultrafast transient absorption spectroscopy (TAs) was utilized to first investigate the charge transfer from the emerging FAPbI<sub>3</sub> (FA = CH(NH<sub>2</sub>)<sub>2</sub>) perovskite quantum dots (PQDs) to charge transport layers. Specifica...

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Bibliographic Details
Main Authors: Zhigang Lou, Shuyan Liang, Jiabei Yuan, Kang Ji, Jianyu Yuan, Hongchang Zhao, Hong Xia, Gang Ni, Chuanxiang Sheng, Wanli Ma, Liangyao Chen, Haibin Zhao
Format: Article
Language:English
Published: MDPI AG 2020-08-01
Series:Applied Sciences
Subjects:
solar cells
perovskite
quantum dots
FAPbI<sub>3</sub>
planar junctions
ultrafast transient absorption spectroscopy
Online Access:https://www.mdpi.com/2076-3417/10/16/5553

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https://www.mdpi.com/2076-3417/10/16/5553

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