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The structural data for the dried form of the Ce-containing samples.
| Samples | Crystalline Phases | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| LDH | CeO 2 | Ce2(CO3)2O·H2O | |||||||
| a (Å) | c (Å) | D003(nm) | D110(nm) | a (Å) | D111(nm) | a (Å) | b (Å) | c (Å) | |
| ICDD-references | Mg6Al2(CO3)(OH)16·4H2O (ICCD card 054-1030) |
CeO2-cerianite (ICDD card 034-0394) |
Ce2(CO3)2O·H2O (ICDD card 044-0617) |
||||||
| 3.052 | 22.446 | 5.411 | - | 7.322 | 8.568 | 5.019 | |||
| HTCe-PP | 3.066 | 23.756 | 6.3 | 11.7 | 5.415 | 4.6 | 7.358 | 8.576 | 5.030 |
| HTCe-MC | 3.063 | 23.525 | 8.0 | 8.9 | 5.417 | 3.4 | - | - | - |
