Ultralow-temperature CO oxidation on an In2O3-Co3O4 catalyst: a strategy to tune CO adsorption strength and oxygen activation simultaneously

Yang Lou, Xiao-Ming Cao, Jinggang Lan, Li Wang, Qiguang Dai, Yun Guo*, Jian Ma, Zhenyang Zhao, Yanglong Guo, P. Hu, Guanzhong Lu

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

52 Citations (Scopus)

Abstract

Highly efficient In2O3-Co3O4 catalysts were prepared for ultralow-temperature CO oxidation by simultaneously tuning the CO adsorption strength and oxygen activation over a Co3O4 surface, which could completely convert CO to CO2 at temperatures as low as -105 degrees C compared to -40 degrees C over pure Co3O4, with enhanced stability.
Original languageEnglish
Pages (from-to)6835-6838
Number of pages4
JournalChemical Communications
Volume50
Issue number52
Early online date20 Mar 2014
DOIs
Publication statusPublished - 2014

Keywords

  • GOLD CATALYSTS
  • CO3O4
  • ORIGIN
  • NANOPARTICLES
  • TITANIA
  • OXIDES
  • BI2O3

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