A. Yu. Stakheev, N. S. Smirnova, D. S. Krivoruchenko, G. N. Baeva, I. S. Mashkovsky, I. A. Yakushev, M. N. Vargaftik, “Single-atom Pd sites on the surface of Pd–In nanoparticles supported on γ-Al2O3: a CO-DRIFTS study”, Mendeleev Commun., 2017, Volume 27, Issue 5,Pages 515

This article is cited in 28 papers

Communications

Single-atom Pd sites on the surface of Pd–In nanoparticles supported on γ-Al₂O₃: a CO-DRIFTS study

A. Yu. Stakheev^a, N. S. Smirnova^a, D. S. Krivoruchenko^a, G. N. Baeva^a, I. S. Mashkovsky^a, I. A. Yakushev^b, M. N. Vargaftik^b

^a N.D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Moscow, Russian Federation
^b N.S. Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences, Moscow, Russian Federation

Abstract: The CO-DRIFTS investigation of a Pd–In catalyst obtained via the PdIn(AcO)₅ complex showed the presence of single palladium atoms isolated by indium on the surface. A short-time exposure to air under ambient conditions induced the decomposition of the single-atom structure, which can be recovered by mild reduction.

Language: English

DOI: 10.1016/j.mencom.2017.09.029