Colloidal deposition synthesis of supported gold nanocatalysts based on Au–Fe3O4 dumbbell nanoparticles

Hongfeng Yin, Chao Wang, Haoguo Zhu, Steven H. Overbury, Shouheng Sun, Sheng Dai

Chemical Communications · 2008 · 120 citations · 21 references

Concepts

Abstract

Highly active Au catalysts with a dumbbell-like heterostructure for CO oxidation were prepared through colloidal deposition method; both activities and stabilities were investigated under different experimental conditions.

References

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