Perovskite-Like Mixed Oxides (LaSrMn1-x Ni (x) O4+delta, 0 a parts per thousand currency sign x a parts per thousand currency sign 1) as Catalyst for Catalytic NO Decomposition: TPD and TPR Studies
文献类型：期刊论文
| 作者 | Zhu JJ ; Xiao DH ; Li J ; Yang XG |
| 刊名 | catalysis letters
 |
| 出版日期 | 2009 |
| 卷号 | 129期号:1-2页码:240-246 |
| 关键词 | NITRIC-OXIDE NITROGEN-OXIDES OXYGEN NONSTOICHIOMETRY SIMULTANEOUS REMOVAL DIESEL SOOT SOLID-STATE REDUCTION MECHANISM CU COMBUSTION |
| ISSN号 | 1011-372x |
| 通讯作者 | zhu jj |
| 中文摘要 | catalytic no decomposition on lasrmn1-x ni (x) o4+delta (0 a parts per thousand currency sign x a parts per thousand currency sign 1) is investigated. the activity of no decomposition increases dramatically after the substitution of ni for mn, but decreases when mn is completely replaced by ni (x = 1.0). the optimum value is at x = 0.8. these indicate that the catalytic performance of the samples is contributed by the synergistic effect of mn and ni. o-2-tpd and h-2-tpr experiments are carried out to explain the change of activity. the former indicates that only when oxygen vacancy is created, could the catalyst show enhanced activity for no decomposition; the latter suggests that the best activity is obtained from catalyst with the most matched redox potentials (in this work, the biggest delta t and delta e values). |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000264318300034 |
| 公开日期 | 2010-05-04 |
| 源URL | [http://202.98.16.49/handle/322003/11473]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Zhu JJ,Xiao DH,Li J,et al. Perovskite-Like Mixed Oxides (LaSrMn1-x Ni (x) O4+delta, 0 a parts per thousand currency sign x a parts per thousand currency sign 1) as Catalyst for Catalytic NO Decomposition: TPD and TPR Studies[J]. catalysis letters,2009,129(1-2):240-246. |
| APA | Zhu JJ,Xiao DH,Li J,&Yang XG.(2009).Perovskite-Like Mixed Oxides (LaSrMn1-x Ni (x) O4+delta, 0 a parts per thousand currency sign x a parts per thousand currency sign 1) as Catalyst for Catalytic NO Decomposition: TPD and TPR Studies.catalysis letters,129(1-2),240-246. |
| MLA | Zhu JJ,et al."Perovskite-Like Mixed Oxides (LaSrMn1-x Ni (x) O4+delta, 0 a parts per thousand currency sign x a parts per thousand currency sign 1) as Catalyst for Catalytic NO Decomposition: TPD and TPR Studies".catalysis letters 129.1-2(2009):240-246. |
入库方式： OAI收割
来源：长春应用化学研究所
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