Effect of Mn-Site for Al Substitution on Structural, Electrical and Magnetic Properties in La_{𝟎.𝟔𝟕}Sr_{𝟎.𝟑𝟑}Mn_𝟏−𝑥Al_𝑥O_𝟑 Thin Films by Sol-Gel Method

Figure 2

FESEM image of La_0.67Sr_0.33Mn_1−𝑥Al_𝑥O₃ with different concentrations of (a) 𝑥=0.00, (b) 𝑥=0.05, (c) 𝑥=0.10, (d) 𝑥=0.15, (e) 𝑥=0.20, and (f) 𝑥=0.25.

(a)

(b)

(c)

(d)

(e)

(f)