LaCdIr2O7
高熵材料 HEAMP-ID: mp-3287362 · 空间群: Imma (#74)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.73 | 6.0132 | 9.0 | (0,0,1) |
| 15.00 | 5.9071 | 4.8 | (1,0,0) |
| 28.40 | 3.1430 | 2.6 | (2,1,2) |
| 28.76 | 3.1046 | 2.0 | (1,1,-1) |
| 28.83 | 3.0973 | 4.5 | (2,0,1) |
| 28.90 | 3.0897 | 1.4 | (2,1,0) |
| 29.71 | 3.0066 | 100.0 | (0,0,2) |
| 30.26 | 2.9535 | 95.8 | (2,0,0) |
| 34.64 | 2.5893 | 48.3 | (2,0,2) |
| 35.01 | 2.5633 | 23.5 | (2,2,0) |
| 45.24 | 2.0044 | 1.4 | (0,0,3) |
| 49.08 | 1.8560 | 15.2 | (2,2,4) |
| 50.07 | 1.8216 | 28.5 | (2,0,-2) |
| 50.07 | 1.8216 | 28.5 | (0,2,-2) |
| 50.52 | 1.8067 | 13.8 | (2,-2,0) |
| 58.76 | 1.5715 | 29.2 | (4,2,4) |
| 59.56 | 1.5523 | 13.8 | (2,2,-2) |
| 59.71 | 1.5486 | 13.9 | (4,0,2) |
| 59.71 | 1.5486 | 13.9 | (2,-2,2) |
| 59.87 | 1.5448 | 14.0 | (4,2,0) |
| 61.70 | 1.5033 | 11.1 | (0,0,4) |
| 62.94 | 1.4768 | 10.5 | (4,0,0) |
| 73.09 | 1.2946 | 8.6 | (4,0,4) |
| 73.96 | 1.2817 | 4.2 | (4,4,0) |
能量属性
电子属性
磁性属性
弹性属性
弹性数据暂不开放
特征分析
关联任务
引用参考
The crystal structure and related material properties of LaCdIr2O7 were obtained from the Materials Project database (MP-ID: mp-3287362, database version v2026.04.13).
Horton, M.K., Huck, P., Yang, R.X. et al. Accelerated data-driven materials science with the Materials Project. Nat. Mater. 24, 1522–1532 (2025). https://doi.org/10.1038/s41563-025-02272-0
晶体结构 3D 渲染
加载 3D 结构...
# generated using pymatgen
data_LaCdIr2O7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.28823329
_cell_length_b 7.28823277
_cell_length_c 7.42404274
_cell_angle_alpha 59.38164911
_cell_angle_beta 59.38165151
_cell_angle_gamma 59.44440172
_symmetry_Int_Tables_number 1
_chemical_formula_structural LaCdIr2O7
_chemical_formula_sum 'La2 Cd2 Ir4 O14'
_cell_volume 275.05831501
_cell_formula_units_Z 2
loop_
_symmetry_equiv_pos_site_id
_symmetry_equiv_pos_as_xyz
1 'x, y, z'
loop_
_atom_site_type_symbol
_atom_site_label
_atom_site_symmetry_multiplicity
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
La La0 1 0.12500000 0.12500000 0.62500000 1.0
La La1 1 0.12500000 0.12500000 0.12500000 1.0
Cd Cd2 1 0.62500000 0.12500000 0.12500000 1.0
Cd Cd3 1 0.12500000 0.62500000 0.12500000 1.0
Ir Ir4 1 0.12500000 0.62500000 0.62500000 1.0
Ir Ir5 1 0.62500000 0.12500000 0.62500000 1.0
Ir Ir6 1 0.62500000 0.62500000 0.12500000 1.0
Ir Ir7 1 0.62500000 0.62500000 0.62500000 1.0
O O8 1 0.69617706 0.69617706 0.30382294 1.0
O O9 1 0.29315741 0.29315741 0.70684259 1.0
O O10 1 0.69819907 0.29899161 0.70218084 1.0
O O11 1 0.29899161 0.69819907 0.30062848 1.0
O O12 1 0.29899161 0.69819907 0.70218084 1.0
O O13 1 0.69819907 0.29899161 0.30062848 1.0
O O14 1 0.55382294 0.55382294 0.94617706 1.0
O O15 1 0.95684259 0.95684259 0.54315741 1.0
O O16 1 0.55180093 0.95100839 0.54781916 1.0
O O17 1 0.95100839 0.55180093 0.94937152 1.0
O O18 1 0.95100839 0.55180093 0.54781916 1.0
O O19 1 0.55180093 0.95100839 0.94937152 1.0
O O20 1 0.26054552 0.26054552 0.23945448 1.0
O O21 1 0.98945448 0.98945448 0.01054552 1.0
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