Preparation of La-Mn-O Perovskite Catalyst by Microwave Irradiation Method and its Application to Methane Combustion
Preparation of La-Mn-O Perovskite Catalyst by Microwave Irradiation Method and its Application to Methane Combustion
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微波辐射法制备La-Mn-O钙钛矿催化剂及其在甲烷燃烧中的应用
DOI:
10.1007/s10562-009-0034-8
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发表时间:
2010-01
影响因子:
2.8
通讯作者:
中科院分区:
文献类型:
--
作者:
La-Mn-O perovskite catalyst was successfully prepared by microwave irradiation processing using only several minutes for heat treatment, and characterized by XRD, SEM, XPS, H2-TPR and O2-TPD. The catalyst by microwave irradiation processing with 6 min, mainly non-stoichiometric excess oxygen LaMnO3.15phase, shows excellent catalytic performance. Compared with the sample prepared by conventional method, it possesses relative higher surface area, the increase in Mn4+and oxygen vacancy content and the enhancement in the mobility of lattice oxygen which play an important part in the methane combustion.
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影响因子:
5.5
作者:
B. Kucharczyk;W. Tylus
通讯作者:
B. Kucharczyk;W. Tylus
影响因子:
5.3
作者:
A. Civera;G. Negro;S. Specchia;G. Saracco;V. Specchia
通讯作者:
A. Civera;G. Negro;S. Specchia;G. Saracco;V. Specchia
影响因子:
3.9
作者:
Komarneni, S;Li, DS;Bhalla, AS
通讯作者:
Bhalla, AS
影响因子:
5.5
作者:
E. Arendt;A. Maione;A. Klisińska;O. Sánz;M. Montes;S. Suárez;J. Blanco;P. Ruiz
通讯作者:
E. Arendt;A. Maione;A. Klisińska;O. Sánz;M. Montes;S. Suárez;J. Blanco;P. Ruiz
影响因子:
3.2
作者:
Bell, RJ;Millar, GJ;Drennan, J
通讯作者:
Drennan, J