Identification of active sites for CO and CH4 oxidation over PdO/Ce1-xPdxO2-delta catalysts
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发表刊物:Applied Catalysis B: Environmental
所属单位:物理化学研究所
文献类型:期刊
关键字:PdOx species;Ce1-xPdxO2-delta solid solution;Active site;Specific reaction rate;Acid treatment
摘要:A PdO/Ce1-xPdxO2-delta catalyst containing surface PdOx (x = 1-2) species and Ce1-xPdxO2-delta solid solution was prepared by a solution combustion method. It was found that the surface PdOx species could be removed by nitric acid treatment. Also, partial
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