36th International Field Emission Symposium
J. Phys. Colloques 50 (1989) C8-109-C8-111
DOI: 10.1051/jphyscol:1989819
METALLIC GLASS FIELD EMISSION SPECTRA
Z.M. STEPIENPhysics Institute, Pedagogical University, Zawadzkiego 13/15, PL-42 200 Czestochowa, Poland
Abstract
Total energy distributions (TED) of electrons emitted at room and LNz temperatures from a Fe78Si9B13 metallic glass specimen are reported. Spectra have been taken in UHV conditions from a vacuum cleaned tip. The results are discussed in terms of the hypothesis that the tip surface is Fe enriched with respect to the bulk.