Guilin Zhang, Lianfan Liu, Wenxiang Huu, et al. A Mössbauer study of 57Fe implanted in Cu (Ⅱ): The character of implantation and the ferromagnetic phase[J]. Nuclear techniques, 1987, 10(3): 26-31,61.
Guilin Zhang, Lianfan Liu, Wenxiang Huu, et al. A Mössbauer study of 57Fe implanted in Cu (Ⅱ): The character of implantation and the ferromagnetic phase[J]. Nuclear techniques, 1987, 10(3): 26-31,61.DOI:
mainly describes the influences of vacancy densities on thermodynamics of iron atoms in supersaturated alloy of Cu-Fe. The α-Fe was formed during annealing in certain temperature at the doses of 1 × 10
16
at./cm
2
or above
the temperatures for forming α-Fe decrease with increasing of the doses. As the doses were going up at 3×10
16
and 1×10
16
at./cm
2
a ferromagnetic phase with small internal magnetic field appeared. Probably its lattice structure
is slightly similar to α-Fe
but with vacancies or Cu atoms.
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references
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