Th4Al(Si3Ir2)3
高熵材料 HEAMP-ID: mp-3306624 · 空间群: I222 (#23)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.27 | 5.8018 | 1.6 | (1,1,-1) |
| 17.47 | 5.0754 | 5.1 | (1,-1,1) |
| 23.17 | 3.8381 | 9.9 | (1,1,0) |
| 23.29 | 3.8200 | 7.6 | (2,0,0) |
| 24.33 | 3.6584 | 15.3 | (1,0,1) |
| 24.63 | 3.6143 | 35.6 | (2,1,-1) |
| 27.46 | 3.2483 | 23.9 | (2,-1,1) |
| 30.16 | 2.9634 | 24.2 | (1,-1,-1) |
| 30.82 | 2.9009 | 20.7 | (2,2,-2) |
| 32.41 | 2.7628 | 26.6 | (0,1,1) |
| 33.97 | 2.6390 | 6.0 | (0,2,0) |
| 34.21 | 2.6214 | 100.0 | (2,0,1) |
| 35.07 | 2.5591 | 44.0 | (0,0,2) |
| 35.24 | 2.5467 | 2.2 | (3,0,0) |
| 35.37 | 2.5377 | 2.8 | (2,-2,2) |
| 35.65 | 2.5185 | 41.1 | (3,1,-1) |
| 38.45 | 2.3414 | 3.0 | (1,1,1) |
| 38.73 | 2.3250 | 2.9 | (3,-1,1) |
| 39.32 | 2.2916 | 2.0 | (1,2,0) |
| 39.40 | 2.2871 | 4.9 | (2,-1,2) |
| 39.85 | 2.2623 | 4.5 | (3,2,-2) |
| 43.66 | 2.0730 | 30.1 | (1,3,-1) |
| 43.66 | 2.0730 | 30.1 | (3,1,-3) |
| 43.86 | 2.0644 | 2.2 | (3,1,0) |
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 Th4Al(Si3Ir2)3 were obtained from the Materials Project database (MP-ID: mp-3306624, 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_Th4Al(Si3Ir2)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.25842154
_cell_length_b 8.25842150
_cell_length_c 8.25842157
_cell_angle_alpha 137.94347156
_cell_angle_beta 104.15813647
_cell_angle_gamma 90.74009241
_symmetry_Int_Tables_number 1
_chemical_formula_structural Th4Al(Si3Ir2)3
_chemical_formula_sum 'Th4 Al1 Si9 Ir6'
_cell_volume 349.03878174
_cell_formula_units_Z 1
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 0.86157022 0.62913441 0.23217591 1.0
Th Th1 1 0.13843078 0.37060468 0.76756319 1.0
Th Th2 1 0.39695850 0.12939532 0.26782409 1.0
Th Th3 1 0.60304150 0.87086559 0.73243681 1.0
Al Al4 1 0.50000000 0.75000000 0.25000000 1.0
Si Si5 1 0.50000000 0.25000000 0.75000000 1.0
Si Si6 1 0.22936633 0.97936633 0.75000000 1.0
Si Si7 1 0.77063367 0.52063367 0.75000000 1.0
Si Si8 1 0.76581143 0.01581143 0.25000000 1.0
Si Si9 1 0.23418857 0.48418857 0.25000000 1.0
Si Si10 1 0.03737172 0.89050232 0.14810701 1.0
Si Si11 1 0.96262828 0.11073529 0.85313060 1.0
Si Si12 1 0.74239631 0.38926471 0.35189299 1.0
Si Si13 1 0.25760369 0.60949768 0.64686940 1.0
Ir Ir14 1 0.00000000 0.75000000 0.75000000 1.0
Ir Ir15 1 0.00000000 0.25000000 0.25000000 1.0
Ir Ir16 1 0.23872908 0.86398563 0.38481479 1.0
Ir Ir17 1 0.76127092 0.14608771 0.62525955 1.0
Ir Ir18 1 0.47917184 0.35391229 0.11518521 1.0
Ir Ir19 1 0.52082816 0.63601437 0.87474045 1.0
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