Dissociation dynamics of C6H6 and C6H 5F molecules following carbon 1s and fluorine 1s photoionization studied by three-dimensional momentum imaging method

A. Sugishima, K. Nagaya, H. Iwayama, M. Yao, J. Adachi, Y. Kimura, M. Yamazaki, A. Yagishita

研究成果: Article査読

8 被引用数 (Scopus)

抄録

Benzene and fluorobenzene molecules were multiply ionized through Auger decay following from the C 1s or the F 1s photoionization and their subsequent dissociations were studied utilizing position-sensitive time-of-flight measurements. The angular correlation between the momenta of (H +-H+) and (H+-F+) fragment ions derived from the multiply ionized benzene or fluorobenzene clearly reflects the hexagonal structure of the parent molecules, though the dissociations are not described by the simple Coulomb explosion model. Also, analysis on the planarity between the momentum of H+/, C+, and F+ reveals that these three ions are emitted almost in a single plane.

本文言語English
論文番号114309
ジャーナルJournal of Chemical Physics
131
11
DOI
出版ステータスPublished - 2009

ASJC Scopus subject areas

  • Physics and Astronomy(all)
  • Physical and Theoretical Chemistry

フィンガープリント 「Dissociation dynamics of C<sub>6</sub>H<sub>6</sub> and C<sub>6</sub>H <sub>5</sub>F molecules following carbon 1s and fluorine 1s photoionization studied by three-dimensional momentum imaging method」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

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