Stabilizing Buried Interface via Synergistic Effect of Fluorine and Sulfonyl Functional Groups Toward Efficient and Stable Perovskite Solar Cells

Stabilizing Buried Interface via Synergistic Effect of Fluorine and Sulfonyl Functional Groups Toward Efficient and Stable Perovskite Solar Cells

Highlights An effective buried interface stabilization strategy based on synergistic effect of fluorine and sulfonyl functional groups is proposed. The correlations between molecular structures, defect passivation, interfacial energy band alignment, perovskite crystallization and device performance...

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Bibliographic Details
Main Authors: Cheng Gong, Cong Zhang, Qixin Zhuang, Haiyun Li, Hua Yang, Jiangzhao Chen, Zhigang Zang
Format: Article
Language:English
Published: SpringerOpen 2022-12-01
Series:Nano-Micro Letters
Subjects:
Perovskite solar cells
Buried interface
Multiple chemical bonds
Synergistic effect of functional groups
Defect passivation
Online Access:https://doi.org/10.1007/s40820-022-00992-5

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