Fig. 1

a Layer structure of the sputtered films with Ti (9 nm)/Au (10 nm)/Co1 − x Ir x (120 nm). b Crystal structure of CoIr alloy. c XRD patterns of the oriented Co1 − x Ir x films
a Layer structure of the sputtered films with Ti (9 nm)/Au (10 nm)/Co1 − x Ir x (120 nm). b Crystal structure of CoIr alloy. c XRD patterns of the oriented Co1 − x Ir x films