Abstract
(CeO0.24)1−y(La2CuO4)y, withy = 0.25 and 0.43 have been analyzed by EPR after an extended-time-on-stream run at 450°C, employing them as catalysts for the title reaction. Some unusual EPR low-field features have been observed, attributed to the formation of O− spin bags at low temperature.
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Oliva, C., Forni, L. & Vishniakov, A.V. O− spin bags formation in (CeO2)0.75(La2CuO4)0.24 catalyst after extended use for reduction of NO by CO. Appl. Magn. Reson. 14, 283–292 (1998). https://doi.org/10.1007/BF03161895
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DOI: https://doi.org/10.1007/BF03161895