Numéro
J. Phys. Colloques
Volume 50, Numéro C8, Novembre 1989
36th International Field Emission Symposium
Page(s) C8-371 - C8-376
DOI https://doi.org/10.1051/jphyscol:1989863
36th International Field Emission Symposium

J. Phys. Colloques 50 (1989) C8-371-C8-376

DOI: 10.1051/jphyscol:1989863

EVALUATION OF ATOM-PROBE SPECTRA FROM TITANIUM CARBONITRIDE

U. ROLANDER et H.-O. ANDRÉN

Department of Physics Chalmers University of Technology, S-412 96 Göteborg, Sweden


Abstract
Four (Ti, W)(C, N)-Ni alloys with known composition have been used to investigate how the detected composition varies with crystallography, pulse ratio, nitrogen content and temperature. The interpretation of mass spectra is discussed and conditions of analysis with which correct results can be obtained are given.