DICP OpenIR
High Resolution Crossed Molecular Beams Study of the H+HD -> H-2+D Reaction
Sang, Ji-wei1; Yuan, Dao-fu1; Chen, Wen-tao1; Yu, Sheng-rui2; Luo, Chang1; Wang, Si-wen1; Wang, Tao3,4; Yang, Xue-ming3,4; Wang, Xing-an1
Corresponding AuthorYang, Xue-ming(xmyang@dicp.ac.cn) ; Wang, Xing-an(xawang@ustc.edu.cn)
KeywordCrossed molecular beams Velocity map ion imaging Threshold ionization Forward scattering oscillations High resolution Differential cross sections
Source PublicationCHINESE JOURNAL OF CHEMICAL PHYSICS
2019-02-01
ISSN1674-0068
DOI10.1063/1674-0068/cjcp1901010
Volume32Issue:1Pages:123-128
Funding ProjectNational Key R&D Program of China[2016YFF0200500] ; National Natural Science Foundation of China[21473173] ; National Natural Science Foundation of China[21590802] ; National Natural Science Foundation of China[21403207] ; National Natural Science Foundation of China[21503206] ; Strategic Priority Research Program of Chinese Academy of Sciences[XDB17000000]
Funding OrganizationNational Key R&D Program of China ; National Key R&D Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; National Key R&D Program of China ; National Key R&D Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; National Key R&D Program of China ; National Key R&D Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; National Key R&D Program of China ; National Key R&D Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences
WOS SubjectPhysics, Atomic, Molecular & Chemical
WOS Research AreaPhysics
WOS KeywordSCATTERING-AMPLITUDES ; ANGULAR-DISTRIBUTIONS ; NEARSIDE-FARSIDE ; NO RADICALS ; SLOW-DOWN ; RESONANCES ; INTERFERENCE ; OSCILLATIONS ; PREDICTIONS ; SECTIONS
AbstractThe H+H-2 reaction is the simplest chemical reaction system and has long been the prototype model in the study of reaction dynamics. Here we report a high resolution experimental investigation of the state-to-state reaction dynamics in the H+HD -> H-2+D reaction by using the crossed molecular beams method and velocity map ion imaging technique at the collision energy of 1.17 eV. D atom products in this reaction were probed by the near threshold 1+1'(vacuum ultraviolet+ultraviolet) laser ionization scheme. The ion image with both high angular and energy resolution were acquired. State-to-state differential cross sections was accurately derived. Fast forward scattering oscillations, relating with interference effects in the scattering process, were clearly observed for H-2 products at H-2(v'=0, j'=1) and H-2(v'=0, j'=3) rovibrational levels. This study further demonstrates the importance of measuring high-resolution differential cross sections in the study of state-to-state reaction dynamics in the gas phase.
Language英语
Funding OrganizationNational Key R&D Program of China ; National Key R&D Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; National Key R&D Program of China ; National Key R&D Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; National Key R&D Program of China ; National Key R&D Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; National Key R&D Program of China ; National Key R&D Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences
WOS IDWOS:000461781200017
PublisherCHINESE PHYSICAL SOC
Citation statistics
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/165857
Collection中国科学院大连化学物理研究所
Corresponding AuthorYang, Xue-ming; Wang, Xing-an
Affiliation1.Univ Sci & Technol China, Dept Chem Phys, Hefei 230026, Anhui, Peoples R China
2.Zhejiang Normal Univ, Hangzhou Inst Adv Studies, Hangzhou 311231, Zhejiang, Peoples R China
3.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China
4.Southern Univ Sci & Technol, Sch Sci, Dept Chem, Shenzhen 518055, Peoples R China
Recommended Citation
GB/T 7714
Sang, Ji-wei,Yuan, Dao-fu,Chen, Wen-tao,et al. High Resolution Crossed Molecular Beams Study of the H+HD -> H-2+D Reaction[J]. CHINESE JOURNAL OF CHEMICAL PHYSICS,2019,32(1):123-128.
APA Sang, Ji-wei.,Yuan, Dao-fu.,Chen, Wen-tao.,Yu, Sheng-rui.,Luo, Chang.,...&Wang, Xing-an.(2019).High Resolution Crossed Molecular Beams Study of the H+HD -> H-2+D Reaction.CHINESE JOURNAL OF CHEMICAL PHYSICS,32(1),123-128.
MLA Sang, Ji-wei,et al."High Resolution Crossed Molecular Beams Study of the H+HD -> H-2+D Reaction".CHINESE JOURNAL OF CHEMICAL PHYSICS 32.1(2019):123-128.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Sang, Ji-wei]'s Articles
[Yuan, Dao-fu]'s Articles
[Chen, Wen-tao]'s Articles
Baidu academic
Similar articles in Baidu academic
[Sang, Ji-wei]'s Articles
[Yuan, Dao-fu]'s Articles
[Chen, Wen-tao]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Sang, Ji-wei]'s Articles
[Yuan, Dao-fu]'s Articles
[Chen, Wen-tao]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

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