Figure 3From: Ferromagnetism and optical properties of La1 − xAl x FeO3 nanopowdersBright-field TEM images (a1-d1) with the corresponding SAED patterns (a2-d2) and EDX spectra (a3-d3) of La 1 − x Al x FeO 3 nanopowders. (a) x = 0.0. (b) x = 0.1. (c) x = 0.3. (d) x = 0.5.Back to article page