Formation of negative ions of water clusters by electron transfer from high-Rydberg atoms

Fuminori Misaizu, Tamotsu Kondow, Kozo Kuchitsu

研究成果: Article査読

38 被引用数 (Scopus)

抄録

Negative ions of H2O and D2O clusters were produced by collisional electron transfer from highly excited Rydberg atoms, where no evaporation of monomers after electron transfer is expected. The threshold sizes observed in the mass spectra of (H2O)-n and (D2O)-n, n ≥ 11 and 13 respectively, are interpreted as the critical sizes beyond which the vertical electron affinities of water clusters are positive. A comparison with previous reports shows that the negative-ion states of water clusters with near-threshold sizes are likely to be far from the solvated electron state.

本文言語English
ページ(範囲)369-373
ページ数5
ジャーナルChemical Physics Letters
178
4
DOI
出版ステータスPublished - 1991 3月 29
外部発表はい

ASJC Scopus subject areas

  • 物理学および天文学(全般)
  • 物理化学および理論化学

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