Y
Yunke Li
Researcher at Hong Kong University of Science and Technology
Publications - 24
Citations - 4705
Yunke Li is an academic researcher from Hong Kong University of Science and Technology. The author has contributed to research in topics: Polymer solar cell & Organic solar cell. The author has an hindex of 19, co-authored 24 publications receiving 4142 citations.
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Journal ArticleDOI
Efficient organic solar cells processed from hydrocarbon solvents
Jingbo Zhao,Yunke Li,Guofang Yang,Guofang Yang,Kui Jiang,Haoran Lin,Herald Ade,Wei Ma,He Henry Yan +8 more
TL;DR: In this paper, the synergistic effects of a hydrocarbon solvent, a novel additive, a suitable choice of polymer side chain, and strong temperature-dependent aggregation of the donor polymer are used to produce active layers of organic solar cells in an environmentally friendly way.
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High-efficiency non-fullerene organic solar cells enabled by a difluorobenzothiadiazole-based donor polymer combined with a properly matched small molecule acceptor
Jingbo Zhao,Yunke Li,Haoran Lin,Yuhang Liu,Yuhang Liu,Kui Jiang,Cheng Mu,Tingxuan Ma,Tingxuan Ma,Joshua Yuk Lin Lai,Huawei Hu,Huawei Hu,Demei Yu,He Henry Yan +13 more
TL;DR: In this paper, the authors reported high performance small molecule acceptor (SMA)-based organic solar cells (OSCs) enabled by the combination of a difluorobenzothiadiazole donor polymer named PffBT4T-2DT and a SMA named SF-PDI2.
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A tetraphenylethylene core-based 3D structure small molecular acceptor enabling efficient non-fullerene organic solar cells.
Yuhang Liu,Yuhang Liu,Cheng Mu,Kui Jiang,Jingbo Zhao,Yunke Li,Lu Zhang,Zhengke Li,Joshua Yuk Lin Lai,Huawei Hu,Tingxuan Ma,Tingxuan Ma,Rongrong Hu,Demei Yu,Xuhui Huang,Ben Zhong Tang,He Yan +16 more
TL;DR: The work provides a new molecular design approach to efficient non-fullerene OSCs based on 3D-structured small-molecule acceptors based on tetraphenylethylene core-based small molecular acceptor with a unique 3D molecular structure.
Journal ArticleDOI
Ring-Fusion of Perylene Diimide Acceptor Enabling Efficient Nonfullerene Organic Solar Cells with a Small Voltage Loss
Jianquan Zhang,Yunke Li,Jiachen Huang,Huawei Hu,Guangye Zhang,Tingxuan Ma,Philip C. Y. Chow,Harald Ade,Ding Pan,He Yan +9 more
TL;DR: A novel small molecule acceptor named FTTB-PDI4 obtained via ring-fusion between the thiophene and perylene diimide units of a PDI-tetramer with a tetrathienylbezene (TTB) core is reported.
Journal ArticleDOI
Improved Performance of All-Polymer Solar Cells Enabled by Naphthodiperylenetetraimide-Based Polymer Acceptor.
TL;DR: With this polymer acceptor, a new record power-conversion efficiencies (PCE) of 8.59% has been achieved for all-PSCs and the stronger absorption of NDP-V in the shorter-wavelength range offers a better complement to the donor.