ThMgSiIr2
高熵材料 HEAMP-ID: mp-3222491 · 空间群: P4/nmm (#129)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 7.70 | 11.4754 | 39.2 | (0,0,1) |
| 15.44 | 5.7377 | 8.0 | (0,0,2) |
| 23.25 | 3.8251 | 17.9 | (0,0,3) |
| 26.94 | 3.3101 | 15.4 | (1,0,2) |
| 31.18 | 2.8689 | 14.4 | (0,0,4) |
| 31.21 | 2.8655 | 11.5 | (1,1,0) |
| 32.18 | 2.7817 | 16.3 | (1,0,3) |
| 32.20 | 2.7801 | 17.3 | (1,1,1) |
| 35.00 | 2.5636 | 100.0 | (1,1,2) |
| 38.45 | 2.3415 | 18.1 | (1,0,4) |
| 44.73 | 2.0262 | 36.3 | (2,0,0) |
| 45.42 | 1.9970 | 17.9 | (1,0,5) |
| 45.46 | 1.9953 | 2.4 | (2,0,1) |
| 47.54 | 1.9126 | 1.1 | (0,0,6) |
| 47.59 | 1.9106 | 2.1 | (2,0,2) |
| 50.98 | 1.7913 | 7.2 | (1,1,5) |
| 51.01 | 1.7905 | 9.1 | (2,0,3) |
| 52.94 | 1.7296 | 4.7 | (1,0,6) |
| 52.99 | 1.7281 | 5.1 | (2,1,2) |
| 55.52 | 1.6550 | 11.7 | (2,0,4) |
| 56.16 | 1.6378 | 6.9 | (2,1,3) |
| 57.97 | 1.5908 | 5.2 | (1,1,6) |
| 60.42 | 1.5322 | 9.9 | (2,1,4) |
| 60.97 | 1.5197 | 8.4 | (1,0,7) |
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 ThMgSiIr2 were obtained from the Materials Project database (MP-ID: mp-3222491, 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_ThMgSiIr2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.05241879
_cell_length_b 4.05241879
_cell_length_c 11.47539832
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural ThMgSiIr2
_chemical_formula_sum 'Th2 Mg2 Si2 Ir4'
_cell_volume 188.45011609
_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
Th Th0 1 0.00000000 0.50000000 0.23708842 1.0
Th Th1 1 0.50000000 0.00000000 0.76291158 1.0
Mg Mg2 1 0.00000000 0.00000000 0.50000000 1.0
Mg Mg3 1 0.50000000 0.50000000 0.50000000 1.0
Si Si4 1 0.00000000 0.50000000 0.88815094 1.0
Si Si5 1 0.50000000 0.00000000 0.11184906 1.0
Ir Ir6 1 0.00000000 0.00000000 0.00000000 1.0
Ir Ir7 1 0.50000000 0.50000000 0.00000000 1.0
Ir Ir8 1 0.00000000 0.50000000 0.67890750 1.0
Ir Ir9 1 0.50000000 0.00000000 0.32109250 1.0
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