Magnetic Properties of Co-Fe-B Amorphous Films Thermomagnetically Treated with Different Field Directions

Figure 2

SEM photos of the Co-Fe-B thin films thermomagnetically treated with different 𝛼 angles, (a) 𝛼=0^∘, (b) 𝛼=30^∘, (c) 𝛼=60^∘, and (d) 𝛼=90^∘.

(a)

(b)

(c)

(d)