Improved detection of large rare‐gas cluster ions
作者:
Hellmut Haberland,
Martin Winterer,
期刊:
Review of Scientific Instruments
(AIP Available online 1983)
卷期:
Volume 54,
issue 6
页码: 764-765
ISSN:0034-6748
年代: 1983
DOI:10.1063/1.1137472
出版商: AIP
数据来源: AIP
摘要:
An exploratory experiment is described in which large neon and argon cluster ions are detected with improved sensitivity. The cluster ion beam impinges on a CuBe converter surface, and the positive fragmented and/or sputtered secondary ions, and not the secondary electron, are used for amplification. A drastic change of the mass spectrum from a supersonic expansion is observed.
点击下载:
PDF
(159KB)
返 回