J
Jitang Chen
Researcher at University of Science and Technology of China
Publications - 12
Citations - 1845
Jitang Chen is an academic researcher from University of Science and Technology of China. The author has contributed to research in topics: Overpotential & Catalysis. The author has an hindex of 9, co-authored 11 publications receiving 1368 citations. Previous affiliations of Jitang Chen include Anhui University & Fuyang Teachers College.
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Ruthenium-cobalt nanoalloys encapsulated in nitrogen-doped graphene as active electrocatalysts for producing hydrogen in alkaline media.
TL;DR: Density functional theory calculations reveal that the introduction of ruthenium atoms into cobalt core can improve the efficiency of electron transfer from alloy core to graphene shell, beneficial for enhancing carbon–hydrogen bond, thereby lowing ΔGH* of HER.
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Tuning Electronic Structures of Nonprecious Ternary Alloys Encapsulated in Graphene Layers for Optimizing Overall Water Splitting Activity
Yang Yang,Zhiyu Lin,Shiqi Gao,Jianwei Su,Zhengyan Lun,Guoliang Xia,Jitang Chen,Ruirui Zhang,Qianwang Chen,Qianwang Chen +9 more
TL;DR: In this article, the authors report a facile and universal strategy for synthesizing nonprecious transition metals, binary alloys, and ternary alloys encapsulated in graphene layers by direct annealing of metal-organic frameworks.
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Tuning the Activity of Carbon for Electrocatalytic Hydrogen Evolution via an Iridium-Cobalt Alloy Core Encapsulated in Nitrogen-Doped Carbon Cages.
Peng Jiang,Jitang Chen,Jitang Chen,Changlai Wang,Kang Yang,Shipeng Gong,Shuai Liu,Zhiyu Lin,Mengsi Li,Guoliang Xia,Yang Yang,Jianwei Su,Qianwang Chen,Qianwang Chen +13 more
TL;DR: Surface structural and computational studies reveal that the superior behavior originates from the decreased ΔGH* for HER induced by the electrons transferred from the alloy core to the graphene layers, which is beneficial for enhancing CH binding.
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Pt-like electrocatalytic behavior of Ru–MoO2 nanocomposites for the hydrogen evolution reaction
Peng Jiang,Yang Yang,Ruohong Shi,Guoliang Xia,Jitang Chen,Jianwei Su,Qianwang Chen,Qianwang Chen +7 more
TL;DR: In this article, the authors reported the preparation of Ru-MoO2 nanocomposites via a facile in situ carburization of a Ru modified Mo-based metal-organic framework.
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Co3ZnC/Co nano heterojunctions encapsulated in N-doped graphene layers derived from PBAs as highly efficient bi-functional OER and ORR electrocatalysts
Jianwei Su,Guoliang Xia,Ran Li,Yang Yang,Jitang Chen,Ruohong Shi,Peng Jiang,Qianwang Chen,Qianwang Chen +8 more
TL;DR: In this article, the authors synthesized Co3ZnC/Co nano-junctions encapsulated in highly nitrogen doped graphene layers by one-step annealing of Prussian blue analogues (PBA), which showed a low overpotential of only 366 mV at 10 mA cm−2.