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Co oxidation over the perovskite-like oxides la2-xsrxmo4 (x=0.0, 0.5, 1.0; m = cu, ni): a study from cyclic voltammetry
Zhu, JJ; Zhao, Z; Xiao, DH; Li, J; Yang, XG; Wu, Y
刊名Zeitschrift fur physikalische chemie-international journal of research in physical chemistry & chemical physics
2005
卷号219期号:6页码:807-815
关键词Perovskite-like oxides La2-xsrxcuo4 Cyclic voltammetry Co oxidation
ISSN号0942-9352
通讯作者Yang, xg()
英文摘要Correlations between the catalytic performance and the electrochemical properties in heterogeneous catalysis were observed, using perovskite-like oxides la2-xsrxmo4 (x = 0.0, 0.5, 1.0, m=cu, ni) as the model catalysts and co oxidation as the probe reaction. for a reaction that contains reducing agent in the feed gas, the activity depends mainly on the area of redox peak in the cv curves, while has no much relation to the symmetry of the redox potentials. the irreversible cycle in the first cv curves of lasrcuo4 suggested that the first step of the reaction is adsorption, corresponding to mn+ (cu2+) to m(n+1)+ (cu3+).
WOS关键词CATALYTIC PROPERTIES ; REDUCTION ; DECOMPOSITION ; LAMEO3 ; NO
WOS研究方向Chemistry
WOS类目Chemistry, Physical
语种英语
出版者OLDENBOURG VERLAG
WOS记录号WOS:000230029100004
内容类型期刊论文
URI标识http://www.corc.org.cn/handle/1471x/2377790
专题中国科学院大学
通讯作者Yang, XG
作者单位1.Chinese Acad Sci, Changchun Inst Appl Chem, Environm Catalysis Lab, Changchun 130022, Peoples R China
2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China
3.Beijing Univ Petr, State Key Lab Heavy Oil Proc, Beijing, Peoples R China
推荐引用方式
GB/T 7714
Zhu, JJ,Zhao, Z,Xiao, DH,et al. Co oxidation over the perovskite-like oxides la2-xsrxmo4 (x=0.0, 0.5, 1.0; m = cu, ni): a study from cyclic voltammetry[J]. Zeitschrift fur physikalische chemie-international journal of research in physical chemistry & chemical physics,2005,219(6):807-815.
APA Zhu, JJ,Zhao, Z,Xiao, DH,Li, J,Yang, XG,&Wu, Y.(2005).Co oxidation over the perovskite-like oxides la2-xsrxmo4 (x=0.0, 0.5, 1.0; m = cu, ni): a study from cyclic voltammetry.Zeitschrift fur physikalische chemie-international journal of research in physical chemistry & chemical physics,219(6),807-815.
MLA Zhu, JJ,et al."Co oxidation over the perovskite-like oxides la2-xsrxmo4 (x=0.0, 0.5, 1.0; m = cu, ni): a study from cyclic voltammetry".Zeitschrift fur physikalische chemie-international journal of research in physical chemistry & chemical physics 219.6(2005):807-815.
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