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Platinum–copper single atom alloy catalysts with high performance towards glycerol hydrogenolysis

Author

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  • Xi Zhang

    (Beijing University of Chemical Technology)

  • Guoqing Cui

    (Beijing University of Chemical Technology)

  • Haisong Feng

    (Beijing University of Chemical Technology)

  • Lifang Chen

    (Beijing University of Chemical Technology)

  • Hui Wang

    (Beijing University of Chemical Technology)

  • Bin Wang

    (Beijing Research Institute of Chemical Industry, Sinopec Group)

  • Xin Zhang

    (Beijing University of Chemical Technology)

  • Lirong Zheng

    (Institute of High Energy Physics, Chinese Academy of Sciences)

  • Song Hong

    (Beijing University of Chemical Technology)

  • Min Wei

    (Beijing University of Chemical Technology)

Abstract

Selective hydrogenolysis of biomass-derived glycerol to propanediol is an important reaction to produce high value-added chemicals but remains a big challenge. Herein we report a PtCu single atom alloy (SAA) catalyst with single Pt atom dispersed on Cu nanoclusters, which exhibits dramatically boosted catalytic performance (yield: 98.8%) towards glycerol hydrogenolysis to 1,2-propanediol. Remarkably, the turnover frequency reaches up to 2.6 × 103 molglycerol·molPtCu–SAA−1·h−1, which is to our knowledge the largest value among reported heterogeneous metal catalysts. Both in situ experimental studies and theoretical calculations verify interface sites of PtCu–SAA serve as intrinsic active sites, in which the single Pt atom facilitates the breakage of central C–H bond whilst the terminal C–O bond undergoes dissociation adsorption on adjacent Cu atom. This interfacial synergistic catalysis based on PtCu–SAA changes the reaction pathway with a decreased activation energy, which can be extended to other noble metal alloy systems.

Suggested Citation

  • Xi Zhang & Guoqing Cui & Haisong Feng & Lifang Chen & Hui Wang & Bin Wang & Xin Zhang & Lirong Zheng & Song Hong & Min Wei, 2019. "Platinum–copper single atom alloy catalysts with high performance towards glycerol hydrogenolysis," Nature Communications, Nature, vol. 10(1), pages 1-12, December.
    • Handle: RePEc:nat:natcom:v:10:y:2019:i:1:d:10.1038_s41467-019-13685-2
    DOI: 10.1038/s41467-019-13685-2
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    1. Zhongkai Xie & Shengjie Xu & Longhua Li & Shanhe Gong & Xiaojie Wu & Dongbo Xu & Baodong Mao & Ting Zhou & Min Chen & Xiao Wang & Weidong Shi & Shuyan Song, 2024. "Well-defined diatomic catalysis for photosynthesis of C2H4 from CO2," Nature Communications, Nature, vol. 15(1), pages 1-13, December.
    2. Zhongliang Huang & Shengnan Hu & Mingzi Sun & Yong Xu & Shangheng Liu & Renjie Ren & Lin Zhuang & Ting-Shan Chan & Zhiwei Hu & Tianyi Ding & Jing Zhou & Liangbin Liu & Mingmin Wang & Yu-Cheng Huang & , 2024. "Implanting oxophilic metal in PtRu nanowires for hydrogen oxidation catalysis," Nature Communications, Nature, vol. 15(1), pages 1-11, December.
    3. Jiaqi Zhao & Jinjia Liu & Zhenhua Li & Kaiwen Wang & Run Shi & Pu Wang & Qing Wang & Geoffrey I. N. Waterhouse & Xiaodong Wen & Tierui Zhang, 2023. "Ruthenium-cobalt single atom alloy for CO photo-hydrogenation to liquid fuels at ambient pressures," Nature Communications, Nature, vol. 14(1), pages 1-11, December.
    4. Haifeng Qi & Yurou Li & Zhitong Zhou & Yueqiang Cao & Fei Liu & Weixiang Guan & Leilei Zhang & Xiaoyan Liu & Lin Li & Yang Su & Kathrin Junge & Xuezhi Duan & Matthias Beller & Aiqin Wang & Tao Zhang, 2023. "Synthesis of piperidines and pyridine from furfural over a surface single-atom alloy Ru1CoNP catalyst," Nature Communications, Nature, vol. 14(1), pages 1-10, December.
    5. Jun Qi & Yadong Du & Qi Yang & Na Jiang & Jiachun Li & Yi Ma & Yangjun Ma & Xin Zhao & Jieshan Qiu, 2023. "Energy-saving and product-oriented hydrogen peroxide electrosynthesis enabled by electrochemistry pairing and product engineering," Nature Communications, Nature, vol. 14(1), pages 1-12, December.
    6. Liu-Chun Wang & Li-Chan Chang & Wen-Qi Chen & Yi-Hsin Chien & Po-Ya Chang & Chih-Wen Pao & Yin-Fen Liu & Hwo-Shuenn Sheu & Wen-Pin Su & Chen-Hao Yeh & Chen-Sheng Yeh, 2022. "Atomically dispersed golds on degradable zero-valent copper nanocubes augment oxygen driven Fenton-like reaction for effective orthotopic tumor therapy," Nature Communications, Nature, vol. 13(1), pages 1-17, December.
    7. Zhidong An & Piaoping Yang & Delong Duan & Jiang Li & Tong Wan & Yue Kong & Stavros Caratzoulas & Shuting Xiang & Jiaxing Liu & Lei Huang & Anatoly I. Frenkel & Yuan-Ye Jiang & Ran Long & Zhenxing Li , 2023. "Highly active, ultra-low loading single-atom iron catalysts for catalytic transfer hydrogenation," Nature Communications, Nature, vol. 14(1), pages 1-12, December.
    8. Zhimin Jia & Xuetao Qin & Yunlei Chen & Xiangbin Cai & Zirui Gao & Mi Peng & Fei Huang & Dequan Xiao & Xiaodong Wen & Ning Wang & Zheng Jiang & Wu Zhou & Hongyang Liu & Ding Ma, 2022. "Fully-exposed Pt-Fe cluster for efficient preferential oxidation of CO towards hydrogen purification," Nature Communications, Nature, vol. 13(1), pages 1-9, December.
    9. Zhe An & Zilong Zhang & Zeyu Huang & Hongbo Han & Binbin Song & Jian Zhang & Qi Ping & Yanru Zhu & Hongyan Song & Bin Wang & Lirong Zheng & Jing He, 2022. "Pt1 enhanced C-H activation synergistic with Ptn catalysis for glycerol cascade oxidation to glyceric acid," Nature Communications, Nature, vol. 13(1), pages 1-13, December.
    10. Jiao Lan & Zengxi Wei & Ying-Rui Lu & DeChao Chen & Shuangliang Zhao & Ting-Shan Chan & Yongwen Tan, 2023. "Efficient electrosynthesis of formamide from carbon monoxide and nitrite on a Ru-dispersed Cu nanocluster catalyst," Nature Communications, Nature, vol. 14(1), pages 1-10, December.
    11. Wei Liu & Haisong Feng & Yusen Yang & Yiming Niu & Lei Wang & Pan Yin & Song Hong & Bingsen Zhang & Xin Zhang & Min Wei, 2022. "Highly-efficient RuNi single-atom alloy catalysts toward chemoselective hydrogenation of nitroarenes," Nature Communications, Nature, vol. 13(1), pages 1-12, December.
    12. Imtisal Zahid & Muhammad Ayoub & Bawadi Bin Abdullah & Muhammad Hamza Nazir & Zulqarnain & Mariam Ameen Kaimkhani & Farooq Sher, 2021. "Activation of Nano Kaolin Clay for Bio-Glycerol Conversion to a Valuable Fuel Additive," Sustainability, MDPI, vol. 13(5), pages 1-17, March.

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