GRAIN BOUNDARY SEGREGATION OF B IN Ni
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چکیده
Grain boundary segregation of boron in nickel has been investigated using secondary ion mass spectrometry and FIM-AP techniques. Preliminary results show that segregation is of the equilibrium type which means that boron was concentrated to a few atomic layers at the grain boundaries and that the amount of segregation increased with decreasing annealing temperature.
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تاریخ انتشار 2016