Jian Wang
Peking Union Medical College
17 Papers
6 Citations
Jian Wang is an academic researcher from Peking Union Medical College. The author has contributed to research in topics: Chemistry & Acceptor. The author has an hindex of 2, co-authored 2 publications.
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Papers
Management of Donor and Acceptor Building Blocks in Dopant-Free Polymer Hole Transport Materials for High-Performance Perovskite Solar Cells.
Qiang Fu,Hang Liu,Shitong Li,Tong Zhou,Mingqian Chen,Yang Yang,Jian Wang,Rui Wang,Yongsheng Chen,Yongsheng Liu +9 more
TL;DR: In this paper , the authors proposed an effective molecular design strategy to construct dopant-free polymer HTMs by selecting four structurally related polymers and investigating their structure-property relationship.
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Quantum Confinement Breaking: Orbital Coupling in 2D Ruddlesden–Popper Perovskites Enables Efficient Solar Cells
Xiyue Dong,Mingqian Chen,Rui Wang,Qingqing Ling,Ziyang Hu,Han Liu,Yang Yang,Jian Wang,Yongsheng Liu +8 more
TL;DR: In this paper , a concept of "quantum confinement breaking" in 2D perovskites is proposed using organic semiconductor spacers with suitable energy levels based on theoretical calculation and experimental results.
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Maltol inhibits apoptosis of human neuroblastoma cells induced by hydrogen peroxide.
TL;DR: The experiments suggest that maltol could effectively inhibit the apoptosis induced by H2O2, and is a new promising drug in protecting the neurological cells from the damage by free radical.
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An Acceptor with the Asymmetric and Extended Conjugated Backbone for High Efficiency Organic Solar Cells with Low Nonradiative Energy Loss
Yongsheng Chen,Jian Wang,Hongbin Chen,Xiaoyun Xu,Zaifei Ma,Zhe Zhang,Chenxi Li,Yang Yang,Jian Wang,Yue Zhao,Mingtao Zhang,Xiangjian Wan,Yan Lu +12 more
TL;DR: In this article , the significant factors that limit efficiencies of organic solar cells (OSCs) is their large energy loss, especially the high nonradiative recombination energy loss (ΔEnr).
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Tunable Molecular Packing of Dopant-Free Hole-Transport Polymers for Perovskite Solar Cells
Qiang Fu,Han Liu,Yuping Gao,Xiangjian Cao,Yu Li,Yang Yang,Jian Wang,Yongsheng Chen,Zhao-Yu Yao,Yongsheng Liu +9 more
TL;DR: In this paper , a tunable molecular packing and orientation of polymers by regulating the donor building blocks by shifting the conjugated side chain to the main chain and using a large core unit was demonstrated.
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