Influence of Lithium on Nanosized Films of Fe₂O₃

Figure 6

SEM photographs Li free Fe₂O₃ (a), Fe₂O₃ with 1% (c) and Fe₂O₃ with 10% of Li (e), and the same films after 8 months (b), (d), and (f), respectively.

(a)

(b)

(c)

(d)

(e)

(f)