Magnetic properties of ball-milled Fe–Mn alloys

COTES, SONIA; CABRERA, A.F.; L. C. DAMONTE; R.MERCADER; DESIMONI J.

PHYSICA B - CONDENSED MATTER

Elsevier

Año: 2002 vol. 320 p. 274 - 277

0921-4526

BCC, FCC and HCP phases in Fe–13.7 wt% Mn alloys were studied by M.ossbauer spectroscopy and X-ray diffraction, after ball milling. The relative amounts of the HCP and FCC phases increase with milling times up to 9 h and decline afterwards. Preliminary AC susceptibility measurements show that the blocking temperatures change for different milling times.ossbauer spectroscopy and X-ray diffraction, after ball milling. The relative amounts of the HCP and FCC phases increase with milling times up to 9 h and decline afterwards. Preliminary AC susceptibility measurements show that the blocking temperatures change for different milling times