Concepedia

CO oxidation over embedded Pt nanoparticles on Al<sub>2</sub>O<sub>3</sub> with Al coordination flexibility

Xiang Wang, Shuangqin Zeng, Guodong Qi, Qiang Wang, Jun Xu, Feng Deng

Chemical Communications · 2023 · 10 citations · 29 references

DOI

Concepts

Abstract

with flexible Al coordination, enabling embedment of Pt nanoparticles into the support. The embedded Pt nanoparticles show higher CO oxidation performance than the surface Pt species at appropriate GHSV, suggesting a promising way to tune the properties of the supported Pt catalysts.

References

29

Gold catalysts prepared by coprecipitation for low-temperature oxidation of hydrogen and of carbon monoxide

M. Haruta · Journal of Catalysis · 1989 · 3.2K citations

, , +16

Low-temperature oxidation of CO catalysed by Co3O4 nanorods

Xiaowei Xie, Yong Li, Zhi‐Quan Liu et al. · Nature · 2009 · 2.6K citations

, , +13

Identification of active sites in CO oxidation and water-gas shift over supported Pt catalysts

Kunlun Ding, Ahmet Güleç, Alexis M. Johnson et al. · Science · 2015 · 1.3K citations

, , +17

Coordinatively Unsaturated Al <sup>3+</sup> Centers as Binding Sites for Active Catalyst Phases of Platinum on γ-Al <sub>2</sub> O <sub>3</sub>

Ja Hun Kwak, Jian Zhi Hu, Donghai Mei et al. · Science · 2009 · 1K citations

, , +17

Interface-Confined Ferrous Centers for Catalytic Oxidation

Qiang Fu, Wei‐Xue Li, Yunxi Yao et al. · Science · 2010 · 1K citations

, , +17