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Cited by 523

The DOI matches its Crossref record; 42 of the 42 references it cites were found in a registry or an index.

Tuning the Selectivity of Catalytic Carbon Dioxide Hydrogenation over Iridium/Cerium Oxide Catalysts with a Strong Metal–Support Interaction

Li, Siwei, Xu, Yao, Chen, Yifu, Li, Weizhen, Lin, Lili, Li, Mengzhu, Deng, Yuchen, Wang, Xiaoping, Ge, Binghui, Yang, Ce, Yao, Siyu, Xie, Jinglin, Li, Yongwang, Liu, Xi, Ma, Ding·2017·Angewandte Chemie International Edition

Abstract

A one‐step ligand‐free method based on an adsorption–precipitation process was developed to fabricate iridium/cerium oxide (Ir/CeO 2) nanocatalysts. Ir species demonstrated a strong metal–support interaction (SMSI) with the CeO 2 substrate. The chemical state of Ir could be finely tuned by altering the loading of the metal. In the carbon dioxide (CO 2) hydrogenation reaction it was shown that the chemical state of Ir species—induced by a SMSI—has a major impact on the reaction selectivity. Direct evidence is provided indicating that a single‐site catalyst is not a prerequisite for inhibition of methanation and sole production of carbon monoxide (CO) in CO 2 hydrogenation. Instead, modulation of the chemical state of metal species by a strong metal–support interaction is more important for regulation of the observed selectivity (metallic Ir particles select for methane while partially oxidized Ir species select for CO production). The study provides insight into heterogeneous catalysts at nano, sub‐nano, and atomic scales.

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Research works printed but not linked: 6

  1. 10.1021/jacs.5b06150 · doi:10.1021/jacs.5b06150
  2. 10.1016/j.apcatb.2011.11.043 · doi:10.1016/j.apcatb.2011.11.043
  3. 10.1016/j.jcat.2013.02.009 · doi:10.1016/j.jcat.2013.02.009
  4. 10.1002/anie.201611796 · doi:10.1002/anie.201611796
  5. 10.1002/anie.201511334 · doi:10.1002/anie.201511334
  6. 10.1016/0021-9517(83)90115-X · doi:10.1016/0021-9517(83)90115-x

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Metadata

Authors
Li, S., Xu, Y., Chen, Y., Li, W., Lin, L., Li, M., Deng, Y., Wang, X., Ge, B., Yang, C., Yao, S., Xie, J., Li, Y., Liu, X., & Ma, D.
Venue
Angewandte Chemie International Edition
Publisher
Wiley
Published
2017-08
Volume
56
Issue
36
Pages
10761-10765
ISSN
  • 1433-7851 (ISSN-L)
  • 1521-3773
OpenAlex
W2783694712
Cited by
523
References
42
FWCI
15.22
Type
journal article
Language
en
Open access
closed
Funders
National Natural Science Foundation of China (91645115, 21473003, 21222306, 21673273)

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CoChat. (2026). Citation check: Tuning the Selectivity of Catalytic Carbon Dioxide Hydrogenation over Iridium/Cerium Oxide Catalysts with a Strong Metal–Support Interaction. https://app.cochat.ai/papers/10.1002/anie.201705002
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Li, S., Xu, Y., Chen, Y., Li, W., Lin, L., Li, M., Deng, Y., Wang, X., Ge, B., Yang, C., Yao, S., Xie, J., Li, Y., Liu, X., & Ma, D. (2017). Tuning the Selectivity of Catalytic Carbon Dioxide Hydrogenation over Iridium/Cerium Oxide Catalysts with a Strong Metal–Support Interaction. Angewandte Chemie International Edition. https://doi.org/10.1002/anie.201705002

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