Surpassing 90% Shockley–Queisser <i>V</i><sub>OC</sub> limit in 1.79 eV wide-bandgap perovskite solar cells using bromine-substituted self-assembled monolayers
DCB-Br-2 is used as a hole-transporting layer for 1.79 eV wide-bandgap perovskite solar cells. Its stronger interaction with the perovskite and better energy level alignment enable the achievement of a notable V OC of 1.37 V.
Authors
- Xin Meng (ORCID: https://orcid.org/0000-0003-2228-0587)
- Qilin Zhou
- Haoming Liang (ORCID: https://orcid.org/0000-0002-6992-6704)
- Zaifang Li (ORCID: https://orcid.org/0000-0001-6609-4028)
- Yi Hou (ORCID: https://orcid.org/0000-0002-1532-816X)
- Yu-Duan Wang (ORCID: https://orcid.org/0000-0003-3528-5280)
- Zijing Dong (ORCID: https://orcid.org/0000-0001-5255-4441)
- Nengxu Li (ORCID: https://orcid.org/0000-0003-2430-8037)
- Zhuojie Shi (ORCID: https://orcid.org/0009-0006-1897-4585)
- Zhenrong Jia
- Renjun Guo (ORCID: https://orcid.org/0000-0003-1116-3334)
- Xiao Guo (ORCID: https://orcid.org/0000-0001-5478-9789)
- Armin G. Aberle (ORCID: https://orcid.org/0000-0003-0456-2070)
- Jinxi Chen (ORCID: https://orcid.org/0000-0002-9531-9705)
- Zhiguang Xu (ORCID: https://orcid.org/0000-0001-8160-6677)
- Xinxing Yin (ORCID: https://orcid.org/0000-0002-5756-1541)
- Shunchang Liu (ORCID: https://orcid.org/0000-0002-1990-5737)
- Xi Wang (ORCID: https://orcid.org/0000-0002-0641-0882)
- Xiuxiu Niu (ORCID: https://orcid.org/0000-0001-9704-5050)
- Zhenghao Wei
Institutions
- Tianjin University (CN)
- National University of Singapore (SG)
- Jiaxing University (CN)
- National University Cancer Institute, Singapore (SG)
Publication Details
- Journal
- Energy & Environmental Science
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1039/d4ee04029e
- Citations
- 42
- Primary Topic
- Perovskite Materials and Applications
- Type
- article
- Field-Weighted Citation Impact
- 30.68
Funders
- National Research Foundation
- National University of Singapore
- National Research Foundation Singapore
- Energy Market Authority of Singapore
- China Postdoctoral Science Foundation