Research Article

Influence of Annealing Temperature on the Magnetic Properties of Rapidly Quenched (Nd,Pr)2-(Fe,Co,Ga,Ti,C)14B/α-Fe Nanocomposite Ribbons

Figure 4

FESEM morphologies of Nd9.4Pr0.6Fe74.5Co6B6Ga0.5Ti1.5C1.5 at (a) 600°C, (b) 650°C, (c) 700°C, and (d) 750°C annealed ribbons for 10 minutes.
620761.fig.004a
(a)
620761.fig.004b
(b)
620761.fig.004c
(c)
620761.fig.004d
(d)