Interaction of slow Ar(17,18)+ ions with C-60: An insight into ion-surface interactions

被引：19

作者：

Briand, JP

deBilly, L

Jin, J

Khemliche, H

Prior, MH

Xie, Z

Nectoux, M

Schneider, DH

机构：

[1] LAWRENCE BERKELEY LAB, BERKELEY, CA 94720 USA

[2] LAWRENCE LIVERMORE NATL LAB, LIVERMORE, CA 94550 USA

来源：

PHYSICAL REVIEW A | 1996年 / 53卷 / 05期

关键词：

D O I：

10.1103/PhysRevA.53.R2925

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The interaction of Ar-(17,Ar-18+) ions with C-60 has been studied by observing coincidences between Ar K x rays and the fullerene ions and fragments. At large distances the capture of electrons from C-60 into excited states of the ion has been observed and compared to the interaction of the same ions with surfaces. Most of the observed events correspond to the capture of many electrons by the ion and the loss of all but one. These results show clearly the characteristic behavior of ions flying over a surface without any contact.

引用

页码：R2925 / R2928

页数：4

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