T P, Ragesh Kumar; Bjornsson, Ragnar; Barth, Sven; Ingólfsson, Oddur
(Royal Society of Chemistry (RSC), 2017)
In single electron collisions with the heteronuclear metal carbonyl compound HFeCo3(CO)12 we observe the formation of long-lived negative ion states up to about 20 eV, 11 eV above its ionization energy. These transient negative ions (TNIs) relax through ...