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タイトル
  • en Temperature Effect of Ion Desorption Dynamics from Solid Ne by Low-Energy Ion Impact
その他のタイトル
  • ja Temperature Effect of Ion Desorption Dynamics from Solid Ne by Low-Energy Ion Impact
作成者
    • Jinno , S.
    • Isozaki, T.
    • Naemura , I.
    • Koizumi, T.
    • Hirayama, T.
権利情報
  • ELSEVIER
  • CC BY-NC-ND
主題
  • Other Rare gas solid
  • Other Ion impact
  • Other Charge-up
  • Other Rare gas solid
  • Other Ion impact
  • Other Charge-up
内容注記
  • Other Interactions between low-energy ions and solid rare gases have been investigated by observing desorbed ions. When low-energy ions were injected into solid Ne, we found that the kinetic energy of desorbed cluster ions significantly increased with irradiation time for a film thickness of several hundred monolayers. This result can be explained by charge-up (i.e., electronic holes) in the solid Ne. The kinetic energy of the desorbed ions is considered to be proportional to the number of holes created in the solid by the ion impacts. The solid's temperature effects on the desorbed-ion kinetic energy can be understood as a dependence on the diffusion rate of the holes. The temperature was controlled between 4.7 and 7.0 K. The activation energy of hole-hopping transport is estimated at 0.7 meV based on the slope of Arrhenius plots. (c) 2010 Elsevier B.V. All rights reserved.
出版者 American Institute of Physics
日付
    Created2015-01-08 , Issued2011-05
言語
  • eng
資源タイプ journal article
出版タイプ AM
資源識別子 URI http://id.nii.ac.jp/1062/00010677/
関連
  • isIdenticalTo DOI https://doi.org/10.1016/j.nimb.2010.12.048
収録誌情報
    • NCID AA10922833
    • ISSN 0168-583X
      • Nuclear Instruments and Methods in Physical Research B = Nuclear Instruments and Methods in Physical Research B
      • 巻269 号9 開始ページ1007 終了ページ1010
ファイル
コンテンツ更新日時 2023-06-26