Reversible changes in the redox behaviour of a Ce0.68Zr0.32O2 mixed oxide: effect of alternating the re-oxidation temperature after reduction at 1223 K

R T  Baker; S  Bernal; G  Blanco; A M  Cordon; J M  Pintado; J M  Rodriguez-Izquierdo; F  Fally; V  Perrichon

doi:10.1039/A808203K

Reversible changes in the redox behaviour of a Ce0.68Zr0.32O2 mixed oxide: effect of alternating the re-oxidation temperature after reduction at 1223 K

R T Baker, S Bernal, G Blanco, A M Cordon, J M Pintado, J M Rodriguez-Izquierdo, F Fally, V Perrichon

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Abstract

The redox behaviour of a Ce0.68Zr0.32O2 mixed oxide is reversibly modified by alternating high temperature (1223 K) reduction with either mild (823 K) or high temperature (1223 K) re-oxidation treatments.

Original language	English
Pages (from-to)	149-150
Number of pages	2
Journal	Chemical Communications
Issue number	2
DOIs	https://doi.org/10.1039/A808203K
Publication status	Published - 21 Jan 1999

Keywords

CEO2-ZRO2 SOLID-SOLUTIONS
OXYGEN STORAGE CAPACITY
CATALYSTS
HYDROGEN
CERIA
CEO2

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10.1039/A808203K

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title = "Reversible changes in the redox behaviour of a Ce0.68Zr0.32O2 mixed oxide: effect of alternating the re-oxidation temperature after reduction at 1223 K",

abstract = "The redox behaviour of a Ce0.68Zr0.32O2 mixed oxide is reversibly modified by alternating high temperature (1223 K) reduction with either mild (823 K) or high temperature (1223 K) re-oxidation treatments.",

keywords = "CEO2-ZRO2 SOLID-SOLUTIONS, OXYGEN STORAGE CAPACITY, CATALYSTS, HYDROGEN, CERIA, CEO2",

author = "Baker, {R T} and S Bernal and G Blanco and Cordon, {A M} and Pintado, {J M} and Rodriguez-Izquierdo, {J M} and F Fally and V Perrichon",

year = "1999",

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day = "21",

doi = "10.1039/A808203K",

language = "English",

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journal = "Chemical Communications",

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AU - Baker, R T

AU - Bernal, S

AU - Blanco, G

AU - Cordon, A M

AU - Pintado, J M

AU - Rodriguez-Izquierdo, J M

AU - Fally, F

AU - Perrichon, V

PY - 1999/1/21

Y1 - 1999/1/21

N2 - The redox behaviour of a Ce0.68Zr0.32O2 mixed oxide is reversibly modified by alternating high temperature (1223 K) reduction with either mild (823 K) or high temperature (1223 K) re-oxidation treatments.

AB - The redox behaviour of a Ce0.68Zr0.32O2 mixed oxide is reversibly modified by alternating high temperature (1223 K) reduction with either mild (823 K) or high temperature (1223 K) re-oxidation treatments.

KW - CEO2-ZRO2 SOLID-SOLUTIONS

KW - OXYGEN STORAGE CAPACITY

KW - CATALYSTS

KW - HYDROGEN

KW - CERIA

KW - CEO2

U2 - 10.1039/A808203K

DO - 10.1039/A808203K

M3 - Article

SN - 1359-7345

SP - 149

EP - 150

JO - Chemical Communications

JF - Chemical Communications

IS - 2

ER -

Reversible changes in the redox behaviour of a Ce0.68Zr0.32O2 mixed oxide: effect of alternating the re-oxidation temperature after reduction at 1223 K

Abstract

Keywords

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