Active oxygen species on Mg–La mixed oxides: the effect of Mg and La oxide interactions
Active oxygen species on Mg–La mixed oxides: the effect of Mg and La oxide interactions
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DOI：
10.1039/c6cy02286c
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发表时间：
2017-02
影响因子：
5
通讯作者：
Xianyuan Wu;Zhengping Fang;Hui Pan;Yifan Zheng;Dahao Jiang;J. Ni;Xiaonian Li
中科院分区：
文献类型：
--
作者：
Xianyuan Wu;Zhengping Fang;Hui Pan;Yifan Zheng;Dahao Jiang;J. Ni;Xiaonian Li
合成了Mg和La氧化物之间相互作用可调的Mg-La混合氧化物催化剂。强相互作用的催化剂具有较高的氧空位和表面吸附氧物种，从而在H2氧化和CH 4氧化反应中具有更好的性能。
Mg–La mixed oxide catalysts with tunable interactions between Mg and La oxides were synthesized. The catalyst with a strong interaction had higher amounts of oxygen vacancies and surface adsorbed oxygen species, resulting in a better performance in H2 oxidation and CH4 oxidative reactions.