Chengyu Xing
Chinese Academy of Sciences
10 Papers
Chengyu Xing is an academic researcher from Chinese Academy of Sciences. The author has contributed to research in topics: Catalysis & Electrocatalyst. The author has an hindex of 9, co-authored 10 publications. Previous affiliations of Chengyu Xing include Beijing University of Chemical Technology & Qingdao University of Science and Technology.
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Papers
Highly Efficient and Selective Generation of Ammonia and Hydrogen on a Graphdiyne-Based Catalyst.
TL;DR: An atom catalyst with atomically dispersed zerovalent molybdenum atoms on graphdiyne with a high mass content of Mo atoms that was synthesized via a facile and scalable process and is the first bifunctional AC for highly efficient and selective ammonia and hydrogen generation.
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Graphdiyne Interface Engineering: Highly Active and Selective Ammonia Synthesis.
Yan Fang,Yurui Xue,Yongjun Li,Huidi Yu,Lan Hui,Yuxin Liu,Chengyu Xing,Chao Zhang,Danyan Zhang,Zhongqiang Wang,Xi Chen,Yang Gao,Bolong Huang,Yuliang Li +13 more
TL;DR: Density function theory (DFT) calculations reveal that the interface bonded GDY contributes an unique p-electronic character to optimally modify the Co-N compound surface bonding, which generates as-observed superior electronic activity for NRR catalysis at the interface region.
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Fluorographdiyne: A Metal-Free Catalyst for Applications in Water Reduction and Oxidation
Chengyu Xing,Yurui Xue,Bolong Huang,Huidi Yu,Lan Hui,Yan Fang,Yuxin Liu,Yingjie Zhao,Zhibo Li,Yuliang Li +9 more
TL;DR: The essential key promotion accomplishes a tetra-functional H2O redox performance application within pH-universal electrochemical conditions and ensures an even higher selectivity for various O/H intermediate species adsorption/desorption.
157
2D graphdiyne loading ruthenium atoms for high efficiency water splitting
Huidi Yu,Lan Hui,Yurui Xue,Yurui Xue,Yuxin Liu,Yan Fang,Chengyu Xing,Chao Zhang,Danyan Zhang,Xi Chen,Yuncheng Du,Zhongqiang Wang,Yang Gao,Bolong Huang,Yuliang Li +14 more
TL;DR: In this article, the authors show that the strong coupling between the Ru atoms and neighboring C atoms in GDY makes the Ru to be a unique electron-mediating-vehicle (EMV) for fast reversible redox-switching endowing the catalyst with excellent catalytic performances.
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In situ growth of graphdiyne based heterostructure: Toward efficient overall water splitting
Yan Fang,Yurui Xue,Lan Hui,Huidi Yu,Yuxin Liu,Chengyu Xing,Fushen Lu,Feng He,Huibiao Liu,Yuliang Li +9 more
TL;DR: In this paper, a graphdiyne-wrapped cobalt nitride nanosheets and their direct application as a bifunctional electrocatalyst towards electrical splitting water was reported for the first time.
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