Mitigating trap states in halide perovskite solar cells through the synergy of coordination, hydrogen and halogen types of bonding
This study demonstrates how an interaction between the additive BrFBN and a perovskite precursor results in a perovskite film with fewer defect states. This work provides insights on the feasibility of manufacturing stable, high-performance PSCs.
Authors
- С. М. Алдошин (ORCID: https://orcid.org/0000-0003-3555-7442)
- Eric Maluta
- С. Г. Васильев (ORCID: https://orcid.org/0000-0003-0263-3007)
- Nikita A. Emelianov (ORCID: https://orcid.org/0000-0003-1654-6801)
- G. L. Gutsev (ORCID: https://orcid.org/0000-0001-7752-5567)
- Lavrenty Gennady Gutsev (ORCID: https://orcid.org/0000-0002-9679-9093)
- Alexander F. Shestakov (ORCID: https://orcid.org/0000-0001-8819-8960)
- Zhuoneng Bi (ORCID: https://orcid.org/0000-0002-1409-3645)
- Yanping Mo
- Victoria V. Ozerova (ORCID: https://orcid.org/0000-0001-7281-1230)
- Pavel A. Troshin (ORCID: https://orcid.org/0000-0001-9957-4140)
- Biniyam Zemene Taye (ORCID: https://orcid.org/0000-0002-3273-2973)
- Yuling Zhuo
- Tongjun Zheng
- R. Bremananth (ORCID: https://orcid.org/0000-0002-5179-5750)
- Yupeng Zheng (ORCID: https://orcid.org/0000-0001-5331-8790)
- Hao Li (ORCID: https://orcid.org/0000-0003-3796-6952)
- Ning Li (ORCID: https://orcid.org/0000-0003-1208-4638)
- Xiaoli Chen (ORCID: https://orcid.org/0000-0003-2550-542X)
- Chao Wang (ORCID: https://orcid.org/0000-0001-9760-1846)
- Shuguang Cao
- Shizi Luo
- Xueqing Xu
Institutions
- University of Science and Technology of China (CN)
- Ji Hua Laboratory (CN)
- Institute of Problems of Chemical Physics (RU)
- Guangzhou Institute of Energy Conversion (CN)
- Florida Agricultural and Mechanical University (US)
- University of Venda (ZA)
- South China University of Technology (CN)
- Louisiana Tech University (US)
Publication Details
- Journal
- Journal of Materials Chemistry A
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1039/d5ta02332g
- Citations
- 3
- Primary Topic
- Perovskite Materials and Applications
- Type
- article
- Field-Weighted Citation Impact
- 2.19
Funders
- National Natural Science Foundation of China
- Chinese Academy of Sciences
- Russian Science Foundation
- Science and Technology Planning Project of Guangdong Province