Citation: Xiaobing Zhu, Xin Qu, Xiaosong Li, Jinglin Liu, Jianhao Liu, Bin Zhu, Chuan Shi. Selective reduction of carbon dioxide to carbon monoxide over Au/CeO₂ catalyst and identification of reaction intermediate[J]. Chinese Journal of Catalysis, ;2016, 37(12): 2053-2058. doi: 10.1016/S1872-2067(16)62538-X shu

Selective reduction of carbon dioxide to carbon monoxide over Au/CeO₂ catalyst and identification of reaction intermediate

Center for Hydrogen Energy and Liquid Fuels;Laboratory of Plasma Physical Chemistry, Dalian University of Technology, Dalian 116024, Liaoning, China

Received Date: 23 August 2016
Revised Date: 29 September 2016

Fund Project: This work was supported by the National Natural Science Foundation of China (11475041, 11175036, 21373037), and the Fundamental Research Funds for the Central Universities (DUT16QY49).

CO₂ selective reduction to CO with H₂ over a CeO₂-supported nano-Au catalyst at atmospheric pressure was investigated. A high CO₂ conversion, approaching the thermodynamic equilibrium value, and nearly 100% CO selectivity were obtained. The surface formate intermediates generated during the reverse water-gas shift reaction at 400℃ were identified using in situ diffuse-reflectance infrared Fourier-transform spectroscopy. The formate consumption to give CO and H₂O, determined using mass spectrometry, indicated that the reaction proceeded via an associative formate mechanism; this contributes to the high Au/CeO₂ catalytic activity at low temperatures.
- CO₂ reduction,
- Au/CeO₂ catalyst,
- Carbon monoxide,
- Formate intermediate,
- In situ DRIFT spectroscopy
1. [1]
2. [2]
3. [3]
4. [4]
5. [5]
6. [6]
7. [7]
8. [8]
9. [9]
10. [10]
11. [11]
12. [12]
13. [13]
14. [14]
15. [15]
16. [16]
17. [17]
18. [18]
19. [19]
20. [20]
21. [21]
22. [22]
23. [23]
24. [24]
25. [25]
26. [26]
27. [27]
28. [28]
29. [29]
30. [30]
31. [31]
32. [32]
33. [33]
34. [34]
35. [35]
36. [36]
37. [37]
1. [1]
  Yucai Zhang , Jun Jiang . Electrochemical Carbon Dioxide Reduction to Ethylene. University Chemistry, 2026, 41(2): 190-196. doi: 10.12461/PKU.DXHX202503006
2. [2]
  Jianan Hong , Chenyu Xu , Yan Liu , Changqi Li , Menglin Wang , Yanwei Zhang . Decoding the interfacial competition between hydrogen evolution and CO₂ reduction via edge-active-site modulation in photothermal catalysis. Acta Physico-Chimica Sinica, 2025, 41(9): 100099-0. doi: 10.1016/j.actphy.2025.100099
3. [3]
  Bizhu Shao , Huijun Dong , Yunnan Gong , Jianhua Mei , Fengshi Cai , Jinbiao Liu , Dichang Zhong , Tongbu Lu . Metal-Organic Framework-Derived Nickel Nanoparticles for Efficient CO₂ Electroreduction in Wide Potential Windows. Acta Physico-Chimica Sinica, 2024, 40(4): 2305026-0. doi: 10.3866/PKU.WHXB202305026
4. [4]
  Xudong Lv , Tao Shao , Junyan Liu , Meng Ye , Shengwei Liu . Paired Electrochemical CO₂ Reduction and HCHO Oxidation for the Cost-Effective Production of Value-Added Chemicals. Acta Physico-Chimica Sinica, 2024, 40(5): 2305028-0. doi: 10.3866/PKU.WHXB202305028
5. [5]
  Runhua Chen , Qiong Wu , Jingchen Luo , Xiaolong Zu , Shan Zhu , Yongfu Sun . Defective Ultrathin Two-Dimensional Materials for Photo-/Electrocatalytic CO₂ Reduction: Fundamentals and Perspectives. Acta Physico-Chimica Sinica, 2025, 41(3): 100019-0. doi: 10.3866/PKU.WHXB202308052
6. [6]
  Dong Xiang , Kunzhen Li , Kanghua Miao , Ran Long , Yujie Xiong , Xiongwu Kang . Amine-Functionalized Copper Catalysts: Hydrogen Bonding Mediated Electrochemical CO₂ Reduction to C₂ Products and Superior Rechargeable Zn-CO₂ Battery Performance. Acta Physico-Chimica Sinica, 2024, 40(8): 2308027-0. doi: 10.3866/PKU.WHXB202308027
7. [7]
  Rohit Kumar , Anita Sudhaik , Aftab Asalam Pawaz Khan , Van Huy Neguyen , Archana Singh , Pardeep Singh , Sourbh Thakur , Pankaj Raizada . Designing tandem S-scheme photo-catalytic systems: Mechanistic insights, characterization techniques, and applications. Acta Physico-Chimica Sinica, 2025, 41(11): 100150-0. doi: 10.1016/j.actphy.2025.100150
8. [8]
  Qiang Zhang , Yuanbiao Huang , Rong Cao . Imidazolium-Based Materials for CO₂ Electroreduction. Acta Physico-Chimica Sinica, 2024, 40(4): 2306040-0. doi: 10.3866/PKU.WHXB202306040
9. [9]
  Bing WEI , Jianfan ZHANG , Zhe CHEN . Research progress in fine tuning of bimetallic nanocatalysts for electrocatalytic carbon dioxide reduction. Chinese Journal of Inorganic Chemistry, 2025, 41(3): 425-439. doi: 10.11862/CJIC.20240201
10. [10]
  Zhiquan Zhang , Baker Rhimi , Zheyang Liu , Min Zhou , Guowei Deng , Wei Wei , Liang Mao , Huaming Li , Zhifeng Jiang . Insights into the Development of Copper-Based Photocatalysts for CO₂ Conversion. Acta Physico-Chimica Sinica, 2024, 40(12): 2406029-0. doi: 10.3866/PKU.WHXB202406029
11. [11]
  Jiayi Yang , Jianxiu Hao , Huacong Zhou , Quansheng Liu . “Gorgeous Transformation” of Carbon Dioxide into Cyclic Carbonates: Catalyst Types and Roles. University Chemistry, 2026, 41(2): 178-189. doi: 10.12461/PKU.DXHX202502105
12. [12]
  Yan Kong , Wei Wei , Lekai Xu , Chen Chen . Electrochemical Synthesis of Organonitrogen Compounds from N-integrated CO₂ Reduction Reaction. Acta Physico-Chimica Sinica, 2024, 40(8): 2307049-0. doi: 10.3866/PKU.WHXB202307049
13. [13]
  Yanhui Guo , Li Wei , Zhonglin Wen , Chaorong Qi , Huanfeng Jiang . Recent Progress on Conversion of Carbon Dioxide into Carbamates. Acta Physico-Chimica Sinica, 2024, 40(4): 2307004-0. doi: 10.3866/PKU.WHXB202307004
14. [14]
  Ruoxi RUN , Jikai ZHU , Lixia HAN , Zhiyin XIAO , Xiujuan JIANG , Jing JIN . Red light-induced CO-release from manganese carbonyl complexes. Chinese Journal of Inorganic Chemistry, 2025, 41(12): 2575-2583. doi: 10.11862/CJIC.20250132
15. [15]
  Hailian Cheng , Shuaiqiang Jia , Chunjun Chen , Haihong Wu , Buxing Han . Electrocatalytic CO₂ Conversion: A Key to Unlocking a Low-Carbon Future. University Chemistry, 2026, 41(2): 1-13. doi: 10.12461/PKU.DXHX202502023
16. [16]
  Tianhao GE , Sirong LU , Zhiyin XIAO , Wei ZHONG . Synthesis of porphyrin-based ionic polymeric materials for catalytic application in CO₂ conversion. Chinese Journal of Inorganic Chemistry, 2026, 42(4): 722-736. doi: 10.11862/CJIC.20250312
17. [17]
  Hui-Ying Chen , Hao-Lin Zhu , Pei-Qin Liao , Xiao-Ming Chen . Integration of Ru(Ⅱ)-Bipyridyl and Zinc(Ⅱ)-Porphyrin Moieties in a Metal-Organic Framework for Efficient Overall CO₂ Photoreduction. Acta Physico-Chimica Sinica, 2024, 40(4): 2306046-0. doi: 10.3866/PKU.WHXB202306046
18. [18]
  Xiaolong Li , Shiqi Zhong , Xiangfeng Wei , Zhiqiang Liu , Pan Zhan , Jiehua Liu . Carbon Dioxide: From the Past to the Future. University Chemistry, 2026, 41(2): 242-247. doi: 10.12461/PKU.DXHX202503013
19. [19]
  Haoran Zhang , Yaxin Jin , Peng Kang , Sheng Zhang . The Convergence and Innovative Application of Artificial Intelligence in Scientific Research: A Case Study of Electrocatalytic Carbon Dioxide Reduction in the Context of the Dual-Carbon Strategy. University Chemistry, 2025, 40(9): 148-155. doi: 10.12461/PKU.DXHX202412099
20. [20]
  Xiaofei Liu , He Wang , Li Tao , Weimin Ren , Xiaobing Lu , Wenzhen Zhang . Electrocarboxylation of Benzylic Phosphates and Phosphinates with Carbon Dioxide. Acta Physico-Chimica Sinica, 2024, 40(9): 2307008-0. doi: 10.3866/PKU.WHXB202307008

Get Citation

PDF

XML

Metrics

PDF Downloads(1)
Abstract views(1604)
HTML views(122)

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Selective reduction of carbon dioxide to carbon monoxide over Au/CeO2 catalyst and identification of reaction intermediate

Metrics

通讯作者: 陈斌, bchen63@163.com

Selective reduction of carbon dioxide to carbon monoxide over Au/CeO₂ catalyst and identification of reaction intermediate