Figure 5From: Structural characterization and colour of MgxCu3-xV2O8 (0 ≤ x ≤ 3) and MgyCu2-yV2O7 (0 ≤ y ≤ 2) compositions Interatomic distances in Mg y Cu 2-y V 2 O 7 compositions. Average interatomic V-O (a) and M-O (b) distances in MgyCu2-yV2O7 (0 ≤ y ≤ 1) compositions fired at 600°C/12 h, 800°C/1 h and 1000°C/1 h considering weight fraction of crystalline phases.Back to article page