<> "The repository administrator has not yet configured an RDF license."^^ . <> . . . "Magnetic, Mossbauer and magnetostrictive studies of amorphous Tb(Fe0.55Co0.45)1.5 films"^^ . "The Tb(Fe0.55Co0.45)1.5 films were fabricated by rf magnetron sputtering from a composite target. Samples were investigated by means of x-ray diffraction, vibrating sample magnetometer, conversion electron Mössbauer spectra, and magnetostriction measurements. The as-deposited film is an amorphous alloy with a perpendicular magnetic anisotropy and an intrinsic magnetostriction λ=1080×10-6 in an applied field of 0.7 T. In this state, it was determined that the hyperfine field Bhf=23.5 T and the cone-angle between the Fe moment direction and the film-normal direction β=12°. After annealing in the temperature range of TA=250–450 °C the amorphous structure still remained, however the anisotropy was changed to a parallel one. The soft magnetostrictive behavior has also been improved by these heat treatments: the parallel magnetostriction λ||=465×10-6 was almost developed in low applied fields of less than 0.1 T and, especially, a huge magnetostrictive susceptibility χλ=dλ||/d(μ0H)=1.8×10-2 T-1 was obtained at μ0H=15 mT. © 2000 American Institute of Physics."^^ . "2000" . "87" . "10" . . "Journal of Applied Physics"^^ . . . . . . . . . . . . . . . . . "H. N."^^ . "Thanh"^^ . "H. N. Thanh"^^ . . "T.M."^^ . "Danh"^^ . "T.M. Danh"^^ . . "J."^^ . "Teillet"^^ . "J. Teillet"^^ . . "N.H."^^ . "Duc"^^ . "N.H. Duc"^^ . . . . . "HTML Summary of #143 \n\nMagnetic, Mossbauer and magnetostrictive studies of amorphous Tb(Fe0.55Co0.45)1.5 films\n\n" . "text/html" . . . "Engineering Physics" . .