中国科学院大连化学物理研究所机构知识库
Advanced  
DICP OpenIR  > 中国科学院大连化学物理研究所  > 期刊论文
题名: UV photodissociation dynamics of HN3 in 190-248 nm
作者: Zhang, Jian-Yang;  Yuan, Kai-Jun;  Chen, Yuan;  Harich, Steven A.;  Wang, Xiu-Yan;  Yang, Xue-Ming;  Wodtke, Alec M.
关键词: photodissociation dynamics ;  H atom channel ;  UV photolysis ;  product vibrational state distribution
刊名: CHINESE JOURNAL OF CHEMICAL PHYSICS
发表日期: 2007-08-27
DOI: 10.1088/1674-0068/20/04/345-351
卷: 20, 期:4, 页:345-351
收录类别: SCI
文章类型: Article
WOS标题词: Science & Technology ;  Physical Sciences
类目[WOS]: Physics, Atomic, Molecular & Chemical
研究领域[WOS]: Physics
英文摘要: The H+N-3 channel in the ultraviolet photodissociation of HN3 has been investigated from 190 run to 248 nm using the high-n Rydberg H-atom time-of-flight technique. Product translational energy distributions as well as product angular anisotropy parameters were determined for the H+N-3 channel at different photolysis wavelengths. N-3 vibrational state distribution has also been derived from the product translational energy distribution at these wavelengths. Above photolysis wavelength 225 nm, HN3 predominantly dissociate through the repulsive state. Below 225 nm, a new slow channel starts to appear at 220 nm in addition to the existing channel. This channel is attributed to a ring closure dissociation channel to produce the cyclic N-3 product. As photolysis energy increases, this new channel becomes more important.
关键词[WOS]: INTERNAL ENERGY-DISTRIBUTION ;  ULTRAVIOLET PHOTODISSOCIATION ;  NH ;  STATE ;  DISTRIBUTIONS ;  PHOTOLYSIS ;  1-DELTA ;  N-3 ;  DISSOCIATION ;  SPECTROSCOPY
语种: 英语
WOS记录号: WOS:000249465100004
Citation statistics: 
内容类型: 期刊论文
URI标识: http://cas-ir.dicp.ac.cn/handle/321008/140392
Appears in Collections:中国科学院大连化学物理研究所_期刊论文

Files in This Item:

There are no files associated with this item.


作者单位: 1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China
2.Univ Calif Santa Barbara, Dept Chem & Biochem, Santa Barbara, CA 93106 USA
3.Dalian Univ Technol, Dept Phys, Dalian 116023, Peoples R China

Recommended Citation:
Zhang, Jian-Yang,Yuan, Kai-Jun,Chen, Yuan,et al. UV photodissociation dynamics of HN3 in 190-248 nm[J]. CHINESE JOURNAL OF CHEMICAL PHYSICS,2007,20(4):345-351.
Service
 Recommend this item
 Sava as my favorate item
 Show this item's statistics
 Export Endnote File
Google Scholar
 Similar articles in Google Scholar
 [Zhang, Jian-Yang]'s Articles
 [Yuan, Kai-Jun]'s Articles
 [Chen, Yuan]'s Articles
CSDL cross search
 Similar articles in CSDL Cross Search
 [Zhang, Jian-Yang]‘s Articles
 [Yuan, Kai-Jun]‘s Articles
 [Chen, Yuan]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
  Add to CiteULike  Add to Connotea  Add to Del.icio.us  Add to Digg  Add to Reddit 
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.

 

 

Valid XHTML 1.0!
Powered by CSpace