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: Mode specific photodissociation of CS2+ via the A(2)Pi(u) state: a time-sliced velocity map imaging study
作者: Zhang, Cuimei1, 2, 3;  Li, Jialin1, 2;  Zhang, Qun1, 2;  Chen, Yang1, 2;  Huang, Cunshun3;  Yang, Xueming3
刊名: PHYSICAL CHEMISTRY CHEMICAL PHYSICS
发表日期: 2012
DOI: 10.1039/c2cp22385f
卷: 14, 期:7, 页:2468-2474
收录类别: SCI
文章类型: Article
WOS标题词: Science & Technology ;  Physical Sciences
类目[WOS]: Chemistry, Physical ;  Physics, Atomic, Molecular & Chemical
研究领域[WOS]: Chemistry ;  Physics
英文摘要: The vibrationally mediated photodissociation of CS2+ cations via the A(2)Pi(u)(nu(1),nu(2),0) state has been studied by means of the velocity map ion imaging technique. The measurements were made with a double resonance strategy. The CS2+ cations were prepared by a (3 + 1) resonance enhanced multiphoton ionization method. The photo-fragment excitation spectrum of S+ was recorded by scanning the photolysis laser via the A(2)Pi(u)(nu(1),nu(2),0) state. By fixing the photolysis laser wavelength at the specific vibrational state, the (1 + 1) photodissociation images of S+ photofragments from numerous vibrationally mediated states have been accumulated. The translational energy release spectra derived from the resulting images imply that the co-fragments, CS radicals, are both vibrationally and rotationally excited. The one-photon photodissociation without the vibrational state selection has also been performed. Comparing the vibrationally mediated photodissociation with one-photon photodissociation observations, clear evidence of vibrational state control of the photodissociation process is observed.
关键词[WOS]: PULSED-FIELD IONIZATION ;  2-PHOTON ABSORPTION-SPECTROSCOPY ;  ENHANCED MULTIPHOTON IONIZATION ;  COLLISION-INDUCED DISSOCIATION ;  CARBON-DISULFIDE ;  PHOTOELECTRON BANDS ;  PHOTO-IONIZATION ;  ELECTRON-IMPACT ;  MOLECULAR ION ;  DYNAMICS
语种: 英语
WOS记录号: WOS:000299505400044
Citation statistics: 
内容类型: 期刊论文
URI标识: http://cas-ir.dicp.ac.cn/handle/321008/138014
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.Univ Sci & Technol China, Hefei Natl Lab Phys Sci Microscale, Hefei 230026, Anhui, Peoples R China
2.Univ Sci & Technol China, Dept Chem Phys, Hefei 230026, Anhui, Peoples R China
3.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Mol React Dynam, Dalian 116023, Peoples R China

Recommended Citation:
Zhang, Cuimei,Li, Jialin,Zhang, Qun,et al. Mode specific photodissociation of CS2+ via the A(2)Pi(u) state: a time-sliced velocity map imaging study[J]. PHYSICAL CHEMISTRY CHEMICAL PHYSICS,2012,14(7):2468-2474.
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, Cuimei]'s Articles
 [Li, Jialin]'s Articles
 [Zhang, Qun]'s Articles
CSDL cross search
 Similar articles in CSDL Cross Search
 [Zhang, Cuimei]‘s Articles
 [Li, Jialin]‘s Articles
 [Zhang, Qun]‘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