Research Article

Effects of Annealing Temperature on Structure and Magnetic Properties of T b 𝑥 Y 3 𝑥 F e 5 O 1 2 ( 𝑥 = 0 . 2 and 0.4) Thin Films

Figure 4

The XPS spectra for films annealed at 900°C.
154192.fig.004a
(a)
154192.fig.004b
(b)