Ar Ion Beam Irradiation Effects on Magnetostriction of Tb-Fe Thin Film
TOKAI UNIV HIRATSUKA (JAPAN)
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TbFe2 film prepared by a flash evaporation system onto Si100 or polyamide substrate have been irradiated with different Ar ion doses at zero, 1.3x10-17 and 2.7x10-17 ionscm2 and at 10 kV. Magnetostrictive properties of TbFe2 film with disordered structure, saturated magnetostriction and magnetostrictive susceptibility, improved by Ar ion beam irradiation due to increasing of in-plane compressive stress.
- Electricity and Magnetism
- Inorganic Chemistry
- Radioactivity, Radioactive Wastes and Fission Products