W
Wengang Liu
Researcher at Chinese Academy of Sciences
Publications - 17
Citations - 1758
Wengang Liu is an academic researcher from Chinese Academy of Sciences. The author has contributed to research in topics: Catalysis & Chemistry. The author has an hindex of 5, co-authored 6 publications receiving 1138 citations. Previous affiliations of Wengang Liu include Dalian Institute of Chemical Physics.
Papers
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Journal ArticleDOI
Discriminating Catalytically Active FeNx Species of Atomically Dispersed Fe–N–C Catalyst for Selective Oxidation of the C–H Bond
Wengang Liu,Wengang Liu,Leilei Zhang,Xin Liu,Xiaoyan Liu,Xiaofeng Yang,Shu Miao,Wentao Wang,Aiqin Wang,Tao Zhang +9 more
TL;DR: By using sub-ångström-resolution HAADF-STEM in combination with XPS, XAS, ESR, and Mössbauer spectroscopy, this work has provided solid evidence that Fe is exclusively dispersed as single atoms via forming FeNX and that the relative concentration of each FeNx species is critically dependent on the pyrolysis temperature.
Journal ArticleDOI
Single-atom dispersed Co–N–C catalyst: structure identification and performance for hydrogenative coupling of nitroarenes
Wengang Liu,Wengang Liu,Leilei Zhang,Wensheng Yan,Xiaoyan Liu,Xiaofeng Yang,Shu Miao,Wentao Wang,Aiqin Wang,Tao Zhang +9 more
TL;DR: The single-atom Co–N–C catalyst with the structure of CoN4C8-1-2O2 shows excellent performance for the chemoselective hydrogenation of nitroarenes to produce azo compounds under mild reaction conditions.
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A Durable Nickel Single-Atom Catalyst for Hydrogenation Reactions and Cellulose Valorization under Harsh Conditions
Wengang Liu,Wengang Liu,Yinjuan Chen,Yinjuan Chen,Haifeng Qi,Haifeng Qi,Leilei Zhang,Wensheng Yan,Xiaoyan Liu,Xiaofeng Yang,Shu Miao,Wentao Wang,Chenguang Liu,Aiqin Wang,Jun Li,Tao Zhang +15 more
TL;DR: An ultra-durable Ni-N-C single-atom catalyst (SAC) has now been developed that possesses a remarkable Ni content and shows not only high activities for hydrogenation of various unsaturated substrates but also unprecedented durability for the one-pot conversion of cellulose under very harsh conditions.
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Single-atom catalyst: a rising star for green synthesis of fine chemicals
TL;DR: In this paper, a review summarizes major advances in the single-atom catalysts (SAC)-catalysed green synthesis of fine chemicals in the past several years, with a focus on the catalytic activity, selectivity and reusability of SACs in various organic reactions.
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Aerobic oxidative coupling of alcohols and amines over Au-Pd/resin in water: Au/Pd molar ratios switch the reaction pathways to amides or imines†
Leilei Zhang,Leilei Zhang,Wentao Wang,Aiqin Wang,Yi-Tao Cui,Xiaofeng Yang,Yanqiang Huang,Xiaoyan Liu,Wengang Liu,Jin-Young Son,Hiroshi Oji,Tao Zhang +11 more
TL;DR: A facile switch of the reaction pathways of aerobic oxidative coupling of alcohols and amines from amidation to imination was realized for the first time by tuning the Au/Pd ratios in ion-exchange resin supported Au-Pd alloy catalysts.