Ultralow-temperature CO oxidation on an In2O3-Co3O4 catalyst: a strategy to tune CO adsorption strength and oxygen activation simultaneously.
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 °C compared to -40 °C over pure Co3O4, with enhanced stability.
Key Labs for Advanced Materials, Research Institute of Industrial Catalysis, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, China. yunguo@ecust.edu.cn gzhlu@ecust.edu.cn.
Yang
Y
Lou
Xiao-Ming
XM
Cao
Jinggang
J
Lan
Li
L
Wang
Qiguang
Q
Dai
Yun
Y
Guo
Jian
J
Ma
Zhenyang
Z
Zhao
Yanglong
Y
Guo
P
P
Hu
Guanzhong
G
Lu