A THERMAL ION SOURCE FOR LITHIUM
Karleugen Habfast · OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information) · 1960
S>For a thermal ion source with good ion yield, constant evaporation, no memory effect, and low fractionation the evaporation zone must be at some distance from the ionization filament aind the Li vapor must be conducted through a small tube to the ionization filament. The design and performance of such a source for lithium ions are described. (J.S.R.)