An oligomer-engineered active layer enables high-performance semi-transparent organic photovoltaics
A new oligomer XY-1 was introduced to construct a PTB7-Th-2F:2%XY-1:Y6-based ternary device. The optimized device exhibits a record power conversion efficiency of 14.49% in opaque and 12.00% in semi-transparent devices.
Authors
- Yunhui Xie (ORCID: https://orcid.org/0000-0002-8841-7235)
- Xinyuan Ren
- Lie Chen (ORCID: https://orcid.org/0000-0002-5288-5563)
- Bin Huang (ORCID: https://orcid.org/0000-0002-5503-9020)
- Junying Xu (ORCID: https://orcid.org/0000-0001-6400-0606)
- Hyeng Hui Kim
- Han Young Woo (ORCID: https://orcid.org/0000-0001-5650-7482)
- Jiabin Liu (ORCID: https://orcid.org/0000-0002-3189-9528)
- Xuexiang Huang
- Feiyan Wu (ORCID: https://orcid.org/0000-0002-3650-9437)
Institutions
- Nanchang University (CN)
- Korea University (KR)
- Jiangxi University of Science and Technology (CN)
Publication Details
- Journal
- Journal of Materials Chemistry C
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1039/d5tc01748c
- Primary Topic
- Organic Electronics and Photovoltaics
- Type
- article
- Field-Weighted Citation Impact
- 0.00