The bulk diffusion coefficient of aluminum in ion-implanted paramagnetic iron-aluminum alloys has been determined to have an activation energy of 3.17±0.15 eV and preexponential factor of 1.6±4.60.2 cm2/s by measuring the time evolution of aluminum profiles in the temperature range 775-900°C.
CITATION STYLE
Hirvonen, J., & Räisänen, J. (1982). Diffusion of aluminum in ion-implanted alpha iron. Journal of Applied Physics, 53(4), 3314–3316. https://doi.org/10.1063/1.330990
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