物理化学学报 >> 1997, Vol. 13 >> Issue (04): 289-292.doi: 10.3866/PKU.WHXB19970401

通讯    下一篇

Van der Wals团簇ο-xylene N2的共振双光子电离光谱

胡义华,王小涓,詹业宏,宁锌,陈丽,刘美希,陆文云,杨世和   

  1. 广东工业大学数理系，广州 510090|香港科技大学化学系，香港
  • 收稿日期:1996-12-03 修回日期:1997-01-06 发布日期:1997-04-15
  • 通讯作者: 胡义华

Resonant Two-photon Ionization Spectra of the van der Waals Complex ο-xylene N2

Hu Yi-Hua,Wang Xiao-Juan,Zhan Ye-Hong,Ning Xin,Chen Li,Liu Mei-Xi,Lu Wen-Yun,Yang shi-He   

  1. Department of Mathematics Physics,GuangDong University of Technology,Guangzhou 510090|Department of Chemistry,Hong Kong University of Science Technology,Hong Kong
  • Received:1996-12-03 Revised:1997-01-06 Published:1997-04-15
  • Contact: Hu Yi-Hua

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关键词: 共振双光子电离光谱, van der Waals团簇

Abstract:

The one-color resonant two -photon ionization technique is employed to study jetcooled van der Waals(vdW) complex o-xylene?N2 through the S0-S1 transition around the band. The spectra obtained exhibit rich information about the complex intermolecular vdW vibrational modes. We have tentatively assigned all the observed spectral features. The structure of the complex has been obtained by calculation of the minimum energy structure.

Key words: Resonant multi-photon ionization spectra, van der Waals complex