Simultaneous Buried and Top-Interface Passivation Enabled by Fluorinated Ionic Liquids for Efficient Inverted CsPbI <sub>2</sub> Br Perovskite Solar Cells
due to its superior defect passivation capability. This work establishes a comprehensive understanding of IL-mediated interface engineering and provides a rational bifacial passivation strategy for high-efficiency inverted PSCs.
Authors
- X Wang
- Kun Zhao (ORCID: https://orcid.org/0000-0002-4479-1102)
- Xin Liu (ORCID: https://orcid.org/0000-0002-0062-0221)
- Hualin Zheng (ORCID: https://orcid.org/0000-0003-1567-9987)
- Weifan Luo (ORCID: https://orcid.org/0009-0000-2485-7592)
- Xingchen She
- Shu Wang (ORCID: https://orcid.org/0000-0003-3941-5046)
- Bo Li (ORCID: https://orcid.org/0000-0002-5802-7519)
- Chengguo Liu (ORCID: https://orcid.org/0000-0001-6207-9277)
- Xiaoxuan Li
- Wangyang Song (ORCID: https://orcid.org/0009-0005-0839-7027)
- Dingyu Yang
Institutions
- Chengdu University of Information Technology (CN)
Publication Details
- Journal
- Langmuir
- Published
- 2026-07-26
- DOI
- https://doi.org/10.1021/acs.langmuir.6c02524
- Primary Topic
- Perovskite Materials and Applications
- Type
- article
- Field-Weighted Citation Impact
- 0.00