Phase evolution regulation of CZTSSe absorbers <i>via</i> a ZnO blocking layer enables 14.45% efficient kesterite solar cells with low <i>V</i><sub>OC</sub> deficit
The one-step phase evolution from CZTS to CZTSSe was realized through a ZnO blocking layer. This prevented the formation of detrimental secondary phases, resulting in an absorber with superior crystalline quality and reduced defect concentration.
Authors
- JinJin Chi
- Litao Han (ORCID: https://orcid.org/0000-0003-4774-5096)
- Yafang Qi (ORCID: https://orcid.org/0000-0002-7213-7183)
- Guanglei Cui (ORCID: https://orcid.org/0000-0002-3993-4543)
- Zhipeng Shao (ORCID: https://orcid.org/0000-0002-1915-7636)
- Sixin Wu (ORCID: https://orcid.org/0009-0006-0266-5438)
- Dongxing Kou (ORCID: https://orcid.org/0000-0002-6361-0215)
- Shengjie Yuan (ORCID: https://orcid.org/0000-0003-2180-9450)
- Liangli Chu
- Tong Liu (ORCID: https://orcid.org/0000-0001-7175-8896)
- Wenhui Zhou (ORCID: https://orcid.org/0000-0002-8365-5701)
- Wei Hao (ORCID: https://orcid.org/0000-0001-5094-8906)
- Xinyi Zhong
- Yuena Meng (ORCID: https://orcid.org/0000-0002-8825-4659)
- Zhengji Zhou
Institutions
- Henan University (CN)
- Qingdao Institute of Bioenergy and Bioprocess Technology (CN)
- Nanjing University of Aeronautics and Astronautics (CN)
Publication Details
- Journal
- Energy & Environmental Science
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1039/d5ee02706c
- Citations
- 9
- Primary Topic
- Chalcogenide Semiconductor Thin Films
- Type
- article
- Field-Weighted Citation Impact
- 6.57