Structural details of \mathrm{SrLaFeRuO}_{6} obtained at different temperatures from NPD (D1B, ILL) data using Pbnm structural model with \mathrm{R}_{4}^{+}, \mathrm{M}_{3}^{+}and \mathrm{X}_{5}^{+}modes refined.
| Temp.(K) | 2 | 50 | 150 | 200 | 250 | |
|---|---|---|---|---|---|---|
| Sr/La | (x,y,1/4) | |||||
| x | 0.00(0) | 0.00(0) | 0.00(0) | 0.00(0) | 0.00(0) | |
| y | -0.0204(6) | -0.0215(5) | -0.0192(6) | -0.0191(6) | -0.0186(6) | |
| B_{\text {iso }}\left(\AA^{2}\right) | 0.31(5) | 0.26(5) | 0.49(4) | 0.57(4) | 0.69(5) | |
| Fe/Ru | (0,1/2,0) | |||||
| B_{i s o}\left(\AA^{2}\right) | 0.22(4) | 0.19(4) | 0.28(4) | 0.28(4) | 0.32(4) | |
| m(\mathrm{Fe} / \mathrm{Ru})\left(\mu_{B}\right) | 1.90(1) | 1.89(1) | 1.70(1) | 1.49(1) | 1.31(1) | |
| O1 | ( \mathrm{x}, \mathrm{y}, 1 / 4 ) | |||||
| x | -0.0695(3) | -0.0697(3) | -0.0680(3) | -0.0669(3) | -0.0660(3) | |
| y | 0.50698 | 0.50698 | 0.50698 | 0.50698 | 0.50698 | |
| B_{\text {iso }}\left(\AA^{2}\right) | 0.45(3) | 0.42(3) | 0.57(3) | 0.67(3) | 0.81(3) | |
| O2 | x | 0.7235(3) | 0.7236(3) | 0.7243(3) | 0.7244(3) | 0.7251(3) |
| y | 0.2760(3) | 0.2760(3) | 0.2752(3) | 0.2751(3) | 0.2744(3) | |
| z | 0.5306(1) | 0.5307(1) | 0.5299(1) | 0.5293(1) | 0.5288(1) | |
| B_{i s o}\left(\AA^{2}\right) | 0.45(3) | 0.42(3) | 0.57(3) | 0.67(3) | 0.81(3) | |
| a (Å) | 5.5703(3) | 5.5706(3) | 5.5730(2) | 5.5748(3) | 5.5774(3) | |
| b (Å) | 5.5490(3) | 5.5495(3) | 5.5503(2) | 5.5516(3) | 5.5533(3) | |
| c(\AA) | 7.8480(3) | 7.8471(3) | 7.8511(3) | 7.8538(3) | 7.8563(3) | |
| V\left(\AA^{3}\right) | 242.58(2) | 242.59(2) | 242.85(2) | 243.07(2) | 243.33(2) | |
| R_{p}(\%) | 1.44 | 1.44 | 1.45 | 1.43 | 1.45 | |
| R_{w p}(\%) | 2.13 | 2.17 | 2.09 | 2.08 | 2.11 | |
| R_{\text {exp }}(\%) | 0.84 | 0.84 | 0.84 | 0.84 | 0.83 | |
| R_{\text {Bragg }}(\%) | 3.12 | 3.06 | 3.28 | 3.38 | 3.82 | |
| R_{\text {mag }}(\%) | 4.78 | 3.86 | 6.05 | 6.72 | 7.42 |