Table 2.
Coordination around the (U,Pu) and U sites in (U,Pu)(Al,Fe)3C3 and UAl3C3.
| (U,Pu)(Al,Fe)3C3 | UAl3C3 | |||
|---|---|---|---|---|
| 1 | Pu–C1 | 2.603 (15) | U–C3 | 2.49067 |
| 2 | Pu–C1 | 2.603 (15) | U–C3 | 2.49067 |
| 3 | Pu–C1 | 2.616 (16) | U–C3 | 2.49067 |
| 4 | Pu–C1 | 2.616 (16) | U–C2 | 2.60074 |
| 5 | Pu–C1 | 2.627 (15) | U–C2 | 2.60074 |
| 6 | Pu–C1 | 2.627 (15) | U–C2 | 2.60074 |
| 2.615 (15) | 2.55 (6) | |||
| 7 | Pu–Al1 | 3.055 (4) | U–Al2 | 3.03388 |
| 8 | Pu–Al1 | 3.055 (4) | U–Al2 | 3.03388 |
| 9 | Pu–Al1 | 3.058 (4) | U–Al2 | 3.03388 |
| 10 | Pu–Al1 | 3.058 (4) | U–Al1 | 3.07126 |
| 11 | Pu–Al1 | 3.067 (4) | U–Al1 | 3.07126 |
| 12 | Pu–Al1 | 3.067 (4) | U–Al1 | 3.07126 |
| 3.060 (4) | 3.05 (2) | |||
| 13 | Pu–Pu | 3.4070 (5) | U–U | 3.389 |
| 14 | Pu–Pu | 3.4070 (5) | U–U | 3.389 |
| 15 | Pu–Pu | 3.4070 (5) | U–U | 3.389 |
| 16 | Pu–Pu | 3.4070 (5) | U–U | 3.389 |
| 17 | Pu–Pu | 3.4111 (7) | U–U | 3.389 |
| 18 | Pu–Pu | 3.4111 (7) | U–U | 3.389 |
| 3.4083 (6) | 3.389 | |||
Average values are in bold.