Table 4. First-Shell Coordination Numbers (CNs) for V, Ge and Sn atoms in vanadate layer.
| 25 °C |
700 °C |
|||||
|---|---|---|---|---|---|---|
| Cation | CNs | Percentage (%) | Ave. | Percentage (%) | Ave. | |
| BIGEVOX10 | V | 1 | 0.0 | 4.59(1) | 0.0 | 4.50(1) |
| 2 | 0.55(24) | 0.48(13) | ||||
| 3 | 8.22(107) | 8.95(29) | ||||
| 4 | 36.42(138) | 42.90(129) | ||||
| 5 | 40.54(110) | 34.87(138) | ||||
| 6 | 14.22(075) | 12.78(81) | ||||
| Ge | 1 | 0.0 | 3.83(5) | 0.0 | 4.02(2) | |
| 2 | 0.56(61) | 0.05(15) | ||||
| 3 | 23.15(444) | 10.39(18) | ||||
| 4 | 70.09(558) | 77.42(169) | ||||
| 5 | 5.37(184) | 11.66(159) | ||||
| 6 | 0.84(50) | 0.49(49) | ||||
| BISNVOX05 | V | 1 | 0.0 | 4.57(1) | 0.0 | 4.19(1) |
| 2 | 0.47(25) | 0.59 (23) | ||||
| 3 | 8.37(87) | 14.46(101) | ||||
| 4 | 38.01(103) | 55.30(124) | ||||
| 5 | 39.23(120) | 25.07(101) | ||||
| 6 | 13.90(062) | 4.54(49) | ||||
| Sn | 1 | 0.0 | 5.73(7) | 0.0 | 4.34(9) | |
| 2 | 0.0 | 0.29(45) | ||||
| 3 | 0.19(56) | 11.86(246) | ||||
| 4 | 1.48(181) | 49.02(663) | ||||
| 5 | 23.70(716) | 30.69(498) | ||||
| 6 | 74.63(731) | 8.14(278) | ||||