Imaging the Pair-Correlated HNCO Photodissociation: The NH(a(1)Delta) + CO(X-1 Sigma(+)) Channel
文献类型：期刊论文
| 作者 | Zhang, Zhiguo1,2; Chen, Zhichao2; Huang, Cunshun2; Chen, Yang1; Dai, Dongxu2; Parker, David H.3; Yang, Xueming1,2 |
| 刊名 | journal of physical chemistry a
 |
| 出版日期 | 2014-04-03 |
| 卷号 | 118期号:13页码:2413-2418 |
| 英文摘要 | the nh(a(1)delta) + co((xe+)-e-1) product channel for the photodissociation of hnco at 201 nm was investigated using the sliced velocity map ion imaging technique with the detection of nh(a(1)delta) products via (2 + 1) resonance enhanced multiphoton ionization (rempi). images were measured for the nh(a(1)delta) rotational states in the ground and vibrational excited states (v = 0 and 1). correlation between the nh(a(1)delta) and co rovibrational state distributions were determined from these images. experimental results show that the vibrational distribution of the co fragment in the nh(a(1)delta) + co(x-1 sigma(+)) channel peaks at v = 1. the negative anisotropy parameter measured for the nh(a(1)delta) (v = 0 and 1lj) products indicates a direct dissociation process for the n-c bond cleavage in the 5, state. a bimodal co rotational distribution was observed, suggesting that hnco dissociates in the s-1 state in two distinctive pathways. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | chemistry, physical ; physics, atomic, molecular & chemical |
| 研究领域[WOS] | chemistry ; physics |
| 关键词[WOS] | internal energy-distribution ; isocyanic acid hnco ; photoinitiated decomposition ; state distributions ; electronic states ; ab-initio ; 193 nm ; dissociation ; pathways ; dynamics |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000333948100004 |
| 公开日期 | 2016-05-09 |
| 源URL | [http://cas-ir.dicp.ac.cn/handle/321008/145462]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | 1.Univ Sci & Technol China, Dept Chem Phys, Hefei 230026, Peoples R China 2.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Mol React Dynam, Dalian 116023, Liaoning, Peoples R China 3.Univ Nijmegen, Dept Mol & Laser Phys, NL-6525 ED Nijmegen, Netherlands |
| 推荐引用方式 GB/T 7714 | Zhang, Zhiguo,Chen, Zhichao,Huang, Cunshun,et al. Imaging the Pair-Correlated HNCO Photodissociation: The NH(a(1)Delta) + CO(X-1 Sigma(+)) Channel[J]. journal of physical chemistry a,2014,118(13):2413-2418. |
| APA | Zhang, Zhiguo.,Chen, Zhichao.,Huang, Cunshun.,Chen, Yang.,Dai, Dongxu.,...&Yang, Xueming.(2014).Imaging the Pair-Correlated HNCO Photodissociation: The NH(a(1)Delta) + CO(X-1 Sigma(+)) Channel.journal of physical chemistry a,118(13),2413-2418. |
| MLA | Zhang, Zhiguo,et al."Imaging the Pair-Correlated HNCO Photodissociation: The NH(a(1)Delta) + CO(X-1 Sigma(+)) Channel".journal of physical chemistry a 118.13(2014):2413-2418. |
入库方式： OAI收割
来源：大连化学物理研究所
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