Theoretical study of iron films on tungsten

Abstract

The growth of iron films on tungsten (100) and [110] surfaces and the resulting magnetic properties are investigated by means of exhaustive first-principles calculations. It is found that as the thickness of the film increases, the magnetic state of Fe films on W(100) surface changes from antiferromagnetic (1 monolayer) to ferromagnetic (2 monolayer), while… (More)

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