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Guanghao Lu
Researcher at Xi'an Jiaotong University
Publications - 147
Citations - 4127
Guanghao Lu is an academic researcher from Xi'an Jiaotong University. The author has contributed to research in topics: Organic solar cell & Chemistry. The author has an hindex of 25, co-authored 84 publications receiving 2455 citations. Previous affiliations of Guanghao Lu include University of Massachusetts Amherst & Chinese Academy of Sciences.
Papers
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Journal ArticleDOI
Effect of Isomerization on High-Performance Nonfullerene Electron Acceptors
Jiayu Wang,Junxiang Zhang,Yiqun Xiao,Tong Xiao,Runyu Zhu,Cenqi Yan,Youquan Fu,Guanghao Lu,Xinhui Lu,Seth R. Marder,Xiaowei Zhan +10 more
TL;DR: Two isomeric fused-ring electron acceptors, FNIC1 and FNIC2, which have the same end-groups and side-chains, but isomerIC fused-nine-ring cores, are designed and synthesized, which are significantly higher than that of PTB7-Th:FNIC1-based devices.
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Improving performance of polymer photovoltaic devices using an annealing-free approach via construction of ordered aggregates in solution
TL;DR: In this article, a facile method was proposed to substantially improve the crystallinity of poly(3-hexylthiophene) (P3HT) in its pure or composite film via the construction of ordered precursors in the solution used for thin film deposition.
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Moderate doping leads to high performance of semiconductor/insulator polymer blend transistors
Guanghao Lu,James C. Blakesley,James C. Blakesley,Scott Himmelberger,Patrick Pingel,Patrick Pingel,Johannes Frisch,Ingo Lieberwirth,Ingo Salzmann,Martin Oehzelt,Riccardo Di Pietro,Alberto Salleo,Norbert Koch,Dieter Neher +13 more
TL;DR: It is shown that blends comprising a small amount of semiconducting polymer mixed into an insulating polymer matrix actually perform very poorly in the undoped state, and that mobility and on/off ratio are improved dramatically upon moderate doping.
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Binary Organic Solar Cells Breaking 19% via Manipulating the Vertical Component Distribution
Yanan Wei,Zhihao Chen,Guanyu Lu,Na Yu,Congqi Li,Jinhua Gao,Xiaobin Gu,Xiaotao Hao,Guanghao Lu,Zheng Tang,Jian Zhang,Zhixiang Wei,Xin Zhang,Hui Huang +13 more
TL;DR: In this paper , the vertical component distribution can significantly influence the photovoltaic performance of organic solar cells (OSCs), mainly due to its impact on exciton dissociation and charge-carrier transport and recombination.
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Optimized active layer morphology toward efficient and polymer batch insensitive organic solar cells.
Kangkang Weng,Linglong Ye,Linglong Ye,Lei Zhu,Jinqiu Xu,Jiajia Zhou,Xiang Feng,Guanghao Lu,Songting Tan,Feng Liu,Yanming Sun +10 more
TL;DR: This work combines the advantages of the fibril network donor and the state of the art Y6 acceptor in a two-step approach to deliver a high efficiency of 16% without batch-to-batch variation.