P
Peng Zhai
Researcher at Peking University
Publications - 21
Citations - 1433
Peng Zhai is an academic researcher from Peking University. The author has contributed to research in topics: Catalysis & Syngas. The author has an hindex of 12, co-authored 21 publications receiving 943 citations. Previous affiliations of Peng Zhai include Louisiana State University & University of Science and Technology of China.
Papers
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Journal ArticleDOI
Highly Tunable Selectivity for Syngas-Derived Alkenes over Zinc and Sodium-Modulated Fe5 C2 Catalyst.
Peng Zhai,Cong Xu,Rui Gao,Xi Liu,Mengzhu Li,Weizhen Li,Xinpu Fu,Chunjiang Jia,Jinglin Xie,Ming Zhao,Xiaoping Wang,Yong-Wang Li,Qianwen Zhang,Xiaodong Wen,Ding Ma +14 more
TL;DR: C1 chemistry and the design of highly selective new catalysts for high-value chemicals are enriched and the electronic structure of the catalyst surface suppresses the hydrogenation of double bonds and promotes desorption of products, which renders the catalyst unexpectedly reactive toward alkenes.
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Direct Transformation of Syngas to Aromatics over Na-Zn-Fe5C2 and Hierarchical HZSM-5 Tandem Catalysts
Bo Zhao,Peng Zhai,Pengfei Wang,Jiaqi Li,Teng Li,Mi Peng,Ming Zhao,Gang Hu,Yang Yang,Yong-Wang Li,Qianwen Zhang,Weibin Fan,Ding Ma +12 more
TL;DR: In this article, a combination of Na-Zn-Fe 5 C 2 and hierarchical HZSM-5 with uniform mesopores was used for the Fischer-Tropsch synthesis of syngas.
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Highly selective palladium-copper bimetallic electrocatalysts for the electrochemical reduction of CO2 to CO
Zhen Yin,Dunfeng Gao,Siyu Yao,Bo Zhao,Fan Cai,Lili Lin,Pei Tang,Peng Zhai,Guoxiong Wang,Ding Ma,Xinhe Bao +10 more
TL;DR: In this article, the authors synthesize palladium-copper bimetallic nanoparticles with different compositions, which serve as a well-defined platform to understand their fundamental catalytic activity in CO 2 reduction.
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Insights into Interfacial Synergistic Catalysis over Ni@TiO2- x Catalyst toward Water-Gas Shift Reaction.
Ming Xu,Siyu Yao,Deming Rao,Yiming Niu,Ning Liu,Mi Peng,Peng Zhai,Yi Man,Lirong Zheng,Bin Wang,Bingsen Zhang,Ding Ma,Min Wei +12 more
TL;DR: A combination study including in situ and operando EXAFS, in situ DRIFTS spectra combined with TPSR measurements substantiates a new redox mechanism based on interfacial synergistic catalysis, which is constructive for the rational design and fabrication of high activity heterogeneous catalysts.
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Highly Selective Olefin Production from CO 2 Hydrogenation on Iron Catalysts: A Subtle Synergy between Manganese and Sodium Additives
TL;DR: Fe-based catalysts with moderate Mn and Na contents are highly selective for CO 2 hydrogenation to olefins, together with low selectivities both to CO and CH 4 and much improved space-time olefin yields compared to those state-of-the-art catalysts.