NO decomposition on ruddlesden-popper-type oxide, Sr3Fe 2O7, doped with Ba and Zr

Tatsumi Ishihara; Yusuke Shinmyo; Kazuya Goto; Noriko Nishiyama; Hideharu Iwakuni; Hiroshige Matsumoto

doi:10.1246/cl.2008.318

NO decomposition on ruddlesden-popper-type oxide, Sr₃Fe ₂O₇, doped with Ba and Zr

Tatsumi Ishihara, Yusuke Shinmyo, Kazuya Goto, Noriko Nishiyama, Hideharu Iwakuni, Hiroshige Matsumoto

Advanced Energy Conversion Systems Thrust

Research output: Contribution to journal › Article › peer-review

17 Citations (Scopus)

Abstract

Study of the NO decomposition activity of the Ruddlesden-Popper-type oxide Sr₃Fe₂O₇ doped with Ba and Zr revealed that Sr₃Fe₂O₇ exhibits a high NO decomposition activity. Doping Ba and Zr for the Sr and Fe sites, respectively, is highly effective for improving NO decomposition activity. A high N₂ yield of 72% is achieved at 1123 K and a N₂ yield of 32% is sustained under a 2.5% oxygen cofeeding condition.

Original language	English
Pages (from-to)	318-319
Number of pages	2
Journal	Chemistry Letters
Volume	37
Issue number	3
DOIs	https://doi.org/10.1246/cl.2008.318
Publication status	Published - Mar 5 2008

All Science Journal Classification (ASJC) codes

Chemistry(all)

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10.1246/cl.2008.318

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abstract = "Study of the NO decomposition activity of the Ruddlesden-Popper-type oxide Sr3Fe2O7 doped with Ba and Zr revealed that Sr3Fe2O7 exhibits a high NO decomposition activity. Doping Ba and Zr for the Sr and Fe sites, respectively, is highly effective for improving NO decomposition activity. A high N2 yield of 72% is achieved at 1123 K and a N2 yield of 32% is sustained under a 2.5% oxygen cofeeding condition.",

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T1 - NO decomposition on ruddlesden-popper-type oxide, Sr3Fe 2O7, doped with Ba and Zr

AU - Ishihara, Tatsumi

AU - Shinmyo, Yusuke

AU - Goto, Kazuya

AU - Nishiyama, Noriko

AU - Iwakuni, Hideharu

AU - Matsumoto, Hiroshige

PY - 2008/3/5

Y1 - 2008/3/5

N2 - Study of the NO decomposition activity of the Ruddlesden-Popper-type oxide Sr3Fe2O7 doped with Ba and Zr revealed that Sr3Fe2O7 exhibits a high NO decomposition activity. Doping Ba and Zr for the Sr and Fe sites, respectively, is highly effective for improving NO decomposition activity. A high N2 yield of 72% is achieved at 1123 K and a N2 yield of 32% is sustained under a 2.5% oxygen cofeeding condition.

AB - Study of the NO decomposition activity of the Ruddlesden-Popper-type oxide Sr3Fe2O7 doped with Ba and Zr revealed that Sr3Fe2O7 exhibits a high NO decomposition activity. Doping Ba and Zr for the Sr and Fe sites, respectively, is highly effective for improving NO decomposition activity. A high N2 yield of 72% is achieved at 1123 K and a N2 yield of 32% is sustained under a 2.5% oxygen cofeeding condition.

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ER -

NO decomposition on ruddlesden-popper-type oxide, Sr₃Fe ₂O₇, doped with Ba and Zr

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