Kun Lu
18 Papers
1 Citations
Kun Lu is an academic researcher. The author has contributed to research in topics: Organic solar cell & Chemistry. The author has an hindex of 3, co-authored 14 publications.
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Papers
In Situ Absorption Characterization Guided Slot‐Die‐Coated High‐Performance Large‐Area Flexible Organic Solar Cells and Modules
Yixing Shen,Hao Zhang,Jian Zhang,Chenyang Tian,Yanan Shi,Dingding Qiu,Ziqi Zhang,Kun Lu,Zhixiang Wei +8 more
TL;DR: In this article , two acceptors, Qx•1 and Q•2, show quite different film-formation kinetics in the slot-die coating process, and the excessive crystallinity of Q•1 provides early phase separation and early aggregation, resulting in oversized crystal domains.
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Regulating phase separation and molecular stacking by introducing siloxane to small-molecule donors enables high efficiency all-small-molecule organic solar cells
Yi-Ming Chang,Xiangwei Zhu,Ya-Juan Shi,Yanan Liu,Ke Meng,Yanxun Li,Jingwei Xue,Lingyun Zhu,Jian Zhang,Huiqiong Zhou,Wei Ma,Zhixiang Wei,Kun Lu +12 more
- 01 Jan 2022
TL;DR: For a long time, regulating the phase separation of all-small-molecule organic solar cells (ASM-OCSs) to achieve the ideal phase morphology has been a challenging problem in the field as discussed by the authors .
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Strengthening The Hetero-Molecular Interactions in Giant Dimeric Acceptors Enables Efficient Organic Solar Cells.
Min Lv,Qingyuan Wang,Jian Zhang,Yuheng Wang,Zhi-Guo Zhang,Tong Wang,Hao Zhang,Kun Lu,Zhixiang Wei,Dan Deng +9 more
TL;DR: Strengthening hetero-molecular interactions in giant dimeric acceptors enhances the performance and stability of organic solar cells.
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Small Energetic Disorder Enables Ultralow Energy Losses in Non‐Fullerene Organic Solar Cells
Ya-Juan Shi,Lingyun Zhu,Ya-Qiong Yan,Meiling Xie,Jia-Wei Qiao,Jian Zhang,Xiaotao Hao,Kun Lu,Zhixiang Wei +8 more
TL;DR: In this paper , four acceptors with fluorinated phenyl terminal groups are reported at identified substitution sites, and the theoretical and experimental results show that this system possesses smaller energetic disorder than the generally used Y6 acceptor due to the strong electron polarization effect arising from tight, 3D molecular packing.
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Selective halogenation of central and end-units of nonfullerene acceptors enables enhanced molecular packing and photovoltaic performance
Meiling Xie,Ya-Juan Shi,Lingyun Zhu,Jian Zhang,Qian Cheng,Hao Zhang,Ya-Qiong Yan,Huiqiong Zhou,Kun Lu,Zhixiang Wei +9 more
TL;DR: In this article , a general and effective strategy to improve the power conversion efficiencies (PCEs) of organic solar cells (OSCs) is proposed. But although end-group halogenation has achieved great success, it is not suitable for the use of non-fullerene acceptors (NFAs).
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