Concepedia

Role of lattice oxygen and oxygen vacancy sites in platinum group metal catalysts supported on Sr<sub>3</sub>Fe<sub>2</sub>O<sub>7−δ</sub> for NO-selective reduction

Kosuke Beppu, Saburo Hosokawa, Hiroyuki Asakura, Kentaro Teramura, Tsunehiro Tanaka

Catalysis Science & Technology · 2017 · 35 citations · 36 references

DOI

Concepts

Abstract

The lattice oxygen in PGM/Sr<sub>3</sub>Fe<sub>2</sub>O<sub>7−δ</sub> contributes to the oxidation of CO and C<sub>3</sub>H<sub>6</sub> and the oxygen vacancy sites can play a role in NO reduction.

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