Nano-Micro Letters (Nov 2023)
Green-Solvent Processed Blade-Coating Organic Solar Cells with an Efficiency Approaching 19% Enabled by Alkyl-Tailored Acceptors
- Hairui Bai,
- Ruijie Ma,
- Wenyan Su,
- Top Archie Dela Peña,
- Tengfei Li,
- Lingxiao Tang,
- Jie Yang,
- Bin Hu,
- Yilin Wang,
- Zhaozhao Bi,
- Yueling Su,
- Qi Wei,
- Qiang Wu,
- Yuwei Duan,
- Yuxiang Li,
- Jiaying Wu,
- Zicheng Ding,
- Xunfan Liao,
- Yinjuan Huang,
- Chao Gao,
- Guanghao Lu,
- Mingjie Li,
- Weiguo Zhu,
- Gang Li,
- Qunping Fan,
- Wei Ma
Affiliations
- Hairui Bai
- State Key Laboratory for Mechanical Behavior of Materials, Xi’an Jiaotong University
- Ruijie Ma
- Department of Electronic and Information Engineering, Research Institute for Smart Energy (RISE), The Hong Kong Polytechnic University
- Wenyan Su
- School of Materials Science and Engineering, Xi’an University of Science and Technology
- Top Archie Dela Peña
- Department of Applied Physics, The Hong Kong Polytechnic University
- Tengfei Li
- State Key Laboratory for Mechanical Behavior of Materials, Xi’an Jiaotong University
- Lingxiao Tang
- State Key Laboratory for Mechanical Behavior of Materials, Xi’an Jiaotong University
- Jie Yang
- School of Chemistry and Chemical Engineering, Beijing Institute of Technology
- Bin Hu
- Frontier Institute of Science and Technology, Xi’an Jiaotong University
- Yilin Wang
- State Key Laboratory for Mechanical Behavior of Materials, Xi’an Jiaotong University
- Zhaozhao Bi
- State Key Laboratory for Mechanical Behavior of Materials, Xi’an Jiaotong University
- Yueling Su
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, Shaanxi Key Laboratory for Advanced Energy Devices, Shaanxi Engineering Lab for Advanced Energy Technology, School of Materials Science and Engineering, Shaanxi Normal University
- Qi Wei
- Department of Applied Physics, The Hong Kong Polytechnic University
- Qiang Wu
- State Key Laboratory for Mechanical Behavior of Materials, Xi’an Jiaotong University
- Yuwei Duan
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, Shaanxi Key Laboratory for Advanced Energy Devices, Shaanxi Engineering Lab for Advanced Energy Technology, School of Materials Science and Engineering, Shaanxi Normal University
- Yuxiang Li
- School of Materials Science and Engineering, Xi’an University of Science and Technology
- Jiaying Wu
- Advanced Materials Thrust, Function Hub, The Hong Kong University of Science and Technology
- Zicheng Ding
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, Shaanxi Key Laboratory for Advanced Energy Devices, Shaanxi Engineering Lab for Advanced Energy Technology, School of Materials Science and Engineering, Shaanxi Normal University
- Xunfan Liao
- Key Lab of Fluorine and Silicon for Energy Materials and Chemistry of Ministry of Education/National Engineering Research Center for Carbohydrate Synthesis, Jiangxi Normal University
- Yinjuan Huang
- State Key Laboratory for Mechanical Behavior of Materials, Xi’an Jiaotong University
- Chao Gao
- Xi’an Key Laboratory of Liquid Crystal and Organic Photovoltaic Materials, State Key Laboratory of Fluorine & Nitrogen Chemicals, Xi’an Modern Chemistry Research Institute
- Guanghao Lu
- Frontier Institute of Science and Technology, Xi’an Jiaotong University
- Mingjie Li
- Department of Applied Physics, The Hong Kong Polytechnic University
- Weiguo Zhu
- Jiangsu Engineering Research Center of Light-Electricity-Heat Energy-Converting Materials and Applications, School of Materials Science and Engineering, Changzhou University
- Gang Li
- Department of Electronic and Information Engineering, Research Institute for Smart Energy (RISE), The Hong Kong Polytechnic University
- Qunping Fan
- State Key Laboratory for Mechanical Behavior of Materials, Xi’an Jiaotong University
- Wei Ma
- State Key Laboratory for Mechanical Behavior of Materials, Xi’an Jiaotong University
- DOI
- https://doi.org/10.1007/s40820-023-01208-0
- Journal volume & issue
-
Vol. 15,
no. 1
pp. 1 – 14
Abstract
Highlights Alkyl-tailored Y-SMAs named YR-SeNF series with near-infrared absorption, different molecular crystallinity and self-assembly abilities are developed. The related organic solar cells (OSCs) with an active layer processed from halogen-free solvents and spin-coating-free technologies achieve a ~ 19% efficiency. Ternary OSCs offer a robust operating stability under MPP tracking and well-keep > 80% of the initial efficiency for even over 400 h.
Keywords
