Insights into the Reactivity of La1-xSrxMnO3 Mixed Oxides in Catalytic Methane Combustion Тезисы доклада
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9th Natural Gas Conversion Symposium 30 мая - 3 июн. 2010 , Lyon |
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| Сборник | 9th Novel Gas Conversion Symposium (NGCS9), Lyon - France, May 30th - June 3rd 2010 : Book of Abstracts Сборник, 2010. 266 c. |
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| Вых. Данные | Год: 2011, Номер статьи : P349 (450), Страниц : 1 | ||
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Реферат:
Investigation of oxygen isotope exchange revealed a clear view on the mechanism of oxygen mobility in La1-xSrxMn(Fe)O3 mixed oxides and enabled to establish a correlation between the oxygen mobility and catalytic activity in methane combustion. Sr promotion resulted in the appearance of the fast pathway of oxygen diffusion in the bulk through oxygen vacancies. High reactivity of multiphase samples correlated well with the appearance of highly defective layer-structured (La1-ySry)2Mn(Fe)O4 perovskites on the surface which makes layer-structured phases promising catalysts for methane combustion.
Библиографическая ссылка:
Ivanov D.
, Pinaeva L.
, Sadovskaya E.
, Isupova L.
Insights into the Reactivity of La1-xSrxMnO3 Mixed Oxides in Catalytic Methane Combustion
В сборнике 9th Novel Gas Conversion Symposium (NGCS9), Lyon - France, May 30th - June 3rd 2010 : Book of Abstracts. 2011. – C.228.
Insights into the Reactivity of La1-xSrxMnO3 Mixed Oxides in Catalytic Methane Combustion
В сборнике 9th Novel Gas Conversion Symposium (NGCS9), Lyon - France, May 30th - June 3rd 2010 : Book of Abstracts. 2011. – C.228.
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