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Table 1 Lattice parameter and crystallite size of La 1 − x Al x FeO 3 nanopowders

From: Ferromagnetism and optical properties of La1 − xAl x FeO3 nanopowders

La1 − xAl x FeO3

Lattice parameter (Å)

Average crystallite size (Å)

a

b

c

x = 0.0

5.559

7.862

5.560

58.45 ± 5.90

x = 0.05

5.544

7.848

5.549

39.00 ± 1.03

x = 0.1

5.536

7.834

5.539

29.83 ± 7.84

x = 0.2

5.503

7.812

5.522

24.30 ± 3.76

x = 0.3

5.503

7.790

5.506

23.23 ± 5.22

x = 0.4

5.506

7.785

5.509

22.35 ± 4.77

x = 0.5

5.443

7.762

5.502

15.58 ± 4.64

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