A Compact Primary Gun for Molecular SIMS

Itsuo Katakuse; Toshio Ichihara; Hiromitsu Nakabushi; Takekiyo Matsuo; Hisashi Matsuda

doi:10.5702/massspec.31.111

報文

A Compact Primary Gun for Molecular SIMS

Itsuo Katakuse, Toshio Ichihara, Hiromitsu Nakabushi, Takekiyo Matsuo, Hisashi Matsuda

著者情報

キーワード: SIMS, Cold cathode discharge, FAB, Primary gun, CsI spectrum

ジャーナルフリー

1983 年 31 巻 2 号 p. 111-114

DOI https://doi.org/10.5702/massspec.31.111

詳細

抄録

A compact primary gun of cold cathode discharge type for molecular SIMS is described. The size of the gun is 15 mm diameter and 31 mm long and 5 - 10 μA primary ion current was obtained. It could be mounted to a conventional FD source without any machine work of vaccum chamber.
Some SIMS spectra obtained with the gun up to m/z = 7000 are shown.

責任著者(Corresponding author)

J-STAGEへの登録はこちら（無料）