LaPr7(CdIr)2
高熵材料 HEAMP-ID: mp-3276889 · 空间群: Imm2 (#44)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.80 | 8.1887 | 26.2 | (0,0,1) |
| 10.82 | 8.1732 | 25.4 | (1,0,0) |
| 12.49 | 7.0851 | 1.8 | (1,0,1) |
| 20.77 | 4.2757 | 7.3 | (1,0,2) |
| 20.79 | 4.2733 | 3.7 | (1,1,-1) |
| 20.80 | 4.2711 | 3.4 | (2,1,0) |
| 20.81 | 4.2691 | 6.8 | (1,-1,1) |
| 21.71 | 4.0944 | 16.1 | (0,0,2) |
| 21.75 | 4.0866 | 15.7 | (2,0,0) |
| 27.40 | 3.2552 | 8.3 | (1,1,3) |
| 27.42 | 3.2522 | 15.3 | (1,0,-2) |
| 27.45 | 3.2493 | 16.8 | (2,0,-1) |
| 27.47 | 3.2465 | 7.8 | (2,-1,0) |
| 28.13 | 3.1722 | 1.2 | (2,1,3) |
| 28.16 | 3.1685 | 2.4 | (1,-1,2) |
| 28.16 | 3.1684 | 1.2 | (2,1,-1) |
| 28.16 | 3.1684 | 1.2 | (3,2,1) |
| 28.20 | 3.1649 | 1.2 | (2,-1,1) |
| 30.89 | 2.8952 | 49.2 | (1,0,3) |
| 30.90 | 2.8937 | 25.2 | (1,1,-2) |
| 30.93 | 2.8910 | 23.5 | (3,1,0) |
| 30.95 | 2.8897 | 48.2 | (2,-1,-1) |
| 32.81 | 2.7296 | 20.8 | (0,0,3) |
| 32.81 | 2.7296 | 20.8 | (3,3,3) |
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 LaPr7(CdIr)2 were obtained from the Materials Project database (MP-ID: mp-3276889, 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_LaPr7(CdIr)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 10.01946735
_cell_length_b 10.01946718
_cell_length_c 10.03407636
_cell_angle_alpha 59.95175865
_cell_angle_beta 59.95175922
_cell_angle_gamma 59.90799733
_symmetry_Int_Tables_number 1
_chemical_formula_structural LaPr7(CdIr)2
_chemical_formula_sum 'La2 Pr14 Cd4 Ir4'
_cell_volume 711.26619709
_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 0.34685444 0.34685444 0.34730619 1.0
La La1 1 0.34685444 0.34685444 0.95898492 1.0
Pr Pr2 1 0.34836884 0.95393490 0.34884763 1.0
Pr Pr3 1 0.95393490 0.34836884 0.34884763 1.0
Pr Pr4 1 0.80940495 0.19113284 0.19117578 1.0
Pr Pr5 1 0.19113284 0.80940495 0.80828543 1.0
Pr Pr6 1 0.19113284 0.80940495 0.19117578 1.0
Pr Pr7 1 0.80940495 0.19113284 0.80828543 1.0
Pr Pr8 1 0.19111975 0.19111975 0.80888025 1.0
Pr Pr9 1 0.80881702 0.80881702 0.19118298 1.0
Pr Pr10 1 0.93956346 0.56030254 0.56068353 1.0
Pr Pr11 1 0.56030254 0.93956346 0.93945148 1.0
Pr Pr12 1 0.56030254 0.93956346 0.56068353 1.0
Pr Pr13 1 0.93956346 0.56030254 0.93945148 1.0
Pr Pr14 1 0.56097521 0.56097521 0.93902479 1.0
Pr Pr15 1 0.93981077 0.93981077 0.56018923 1.0
Cd Cd16 1 0.57926783 0.57926783 0.57823360 1.0
Cd Cd17 1 0.57926783 0.57926783 0.26322873 1.0
Cd Cd18 1 0.57956201 0.26317978 0.57862810 1.0
Cd Cd19 1 0.26317978 0.57956201 0.57862810 1.0
Ir Ir20 1 0.14175045 0.14175045 0.14085453 1.0
Ir Ir21 1 0.14175045 0.14175045 0.57564457 1.0
Ir Ir22 1 0.14212441 0.57555227 0.14116166 1.0
Ir Ir23 1 0.57555227 0.14212441 0.14116166 1.0
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