Crown ether-induced supramolecular passivation and two-dimensional crystal interlayer formation in perovskite photovoltaics

Crown ether-induced supramolecular passivation and two-dimensional crystal interlayer formation in perovskite photovoltaics

Summary: It is challenging to realize high efficiency and stability in perovskite photovoltaics simultaneously. Here, we show supramolecular chemistry using macrocyclic crown ether to prepare high-performance metal-halide perovskite films. Multiple cooperative supramolecular interactions between per...

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Bibliographic Details
Main Authors: Peng Gao, Yujin Ji, Jingnan Song, Guanqing Zhou, Junqi Lai, Xuemiao Yin, Youyong Li, Tao Song, Zhe Zhao, Qi Chen, Wei Feng, Liwei Chen, Yongming Zhang, Shihe Yang, Baoquan Sun, Feng Liu
Format: Article
Language:English
Published: Elsevier 2021-06-01
Series:Cell Reports Physical Science
Subjects:
supramolecular chemistry
crown ether
supramolecular passivation
2D crystal
metal-halide perovskite solar cells
high performance
Online Access:http://www.sciencedirect.com/science/article/pii/S2666386421001454

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http://www.sciencedirect.com/science/article/pii/S2666386421001454

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