Application of Ion Mobility-Mass Spectrometry to the Study of Ionic Clusters

DOI Web Site 参考文献28件
  • Ohshimo Keijiro
    Department of Chemistry, Graduate School of Science, Tohoku University
  • Komukai Tatsuya
    Department of Chemistry, Graduate School of Science, Tohoku University
  • Takahashi Tohru
    Department of Chemistry, Graduate School of Science, Tohoku University
  • Norimasa Naoya
    Department of Chemistry, Graduate School of Science, Tohoku University
  • Wu Jenna Wen Ju
    Department of Chemistry, Graduate School of Science, Tohoku University
  • Moriyama Ryoichi
    Department of Chemistry, Graduate School of Science, Tohoku University
  • Koyasu Kiichirou
    Department of Chemistry, Graduate School of Science, Tohoku University
  • Misaizu Fuminori
    Department of Chemistry, Graduate School of Science, Tohoku University

書誌事項

タイトル別名
  • Investigation of Cluster Ions with Stable Sizes and Compositions

抄録

Stable cluster sizes and compositions have been investigated for cations and anions of ionic bond clusters such as alkali halides and transition metal oxides by ion mobility-mass spectrometry (IM-MS). Usually structural information of ions can be obtained from collision cross sections determined in IM-MS. In addition, we have found that stable ion sizes or compositions were predominantly produced in a total ion mass spectrum, which was constructed from the IM-MS measurement. These stable species were produced as a result of collision induced dissociations of the ions in a drift cell. We have confirmed this result in the sodium fluoride cluster ions, in which cuboid magic number cluster ions were predominantly observed. Next the stable compositions, which were obtained for the oxide systems of the first row transition metals, Ti, Fe, and Co, are characteristic for each of the metal oxide cluster ions.

収録刊行物

  • Mass Spectrometry

    Mass Spectrometry 3 (Special_Issue_3), S0043-S0043, 2014

    一般社団法人　日本質量分析学会

参考文献 (28)*注記

もっと見る

関連プロジェクト

もっと見る

キーワード

詳細情報 詳細情報について

問題の指摘

ページトップへ