Fundamental properties of erbium-ions-producing liquid metal alloy ion sources

Bischoff, L.; Mair, Glr.; Aidinis, C. J.; Ganetsos, Th.

Fundamental properties of erbium-ions-producing liquid metal alloy ion sources

Bischoff, L.; Mair, G.; Aidinis, C. J.; Ganetsos, T.

We describe the electric characteristics and mass spectra of two liquid metal alloy ion sources;namely Er70Fe22Cr3Ni5 and Er69Ni31.Erbium ions are of great interest for optoelectronic applications.For the first time in the literature the energy spread of triply charged ions (Er 3+ ) is reported.

Keywords: Erbium; Liquid Metal Alloy Ion Source; Energy spread; Mass Spectra

Nuclear Instruments and Methods in Physics Research B 197 (2002) 282-287

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