Al7Si(IrRu)4
高熵材料 HEAMP-ID: mp-3264370 · 空间群: Pmm2 (#25)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 25.94 | 3.4354 | 18.2 | (1,1,0) |
| 25.94 | 3.4346 | 9.1 | (1,0,-2) |
| 25.94 | 3.4346 | 9.1 | (1,0,2) |
| 29.91 | 2.9874 | 50.8 | (2,0,0) |
| 30.10 | 2.9685 | 100.0 | (0,1,2) |
| 42.95 | 2.1057 | 81.0 | (2,1,-2) |
| 42.95 | 2.1057 | 81.0 | (2,1,2) |
| 43.09 | 2.0994 | 40.3 | (0,2,0) |
| 43.10 | 2.0987 | 39.9 | (0,0,4) |
| 50.74 | 1.7994 | 3.3 | (3,1,0) |
| 50.74 | 1.7993 | 1.6 | (3,0,-2) |
| 50.74 | 1.7993 | 1.6 | (3,0,2) |
| 50.98 | 1.7913 | 3.2 | (1,2,-2) |
| 50.98 | 1.7913 | 3.2 | (1,2,2) |
| 50.99 | 1.7910 | 3.2 | (1,1,-4) |
| 50.99 | 1.7909 | 3.2 | (1,1,4) |
| 53.34 | 1.7177 | 20.5 | (2,2,0) |
| 53.35 | 1.7173 | 10.2 | (2,0,-4) |
| 53.35 | 1.7173 | 10.2 | (2,0,4) |
| 62.14 | 1.4937 | 13.4 | (4,0,0) |
| 62.58 | 1.4843 | 26.4 | (0,2,4) |
| 68.70 | 1.3662 | 1.4 | (3,2,-2) |
| 68.70 | 1.3662 | 1.4 | (3,2,2) |
| 68.71 | 1.3661 | 1.4 | (3,1,-4) |
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 Al7Si(IrRu)4 were obtained from the Materials Project database (MP-ID: mp-3264370, 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_Al7Si(IrRu)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.97473423
_cell_length_b 4.19888019
_cell_length_c 8.39478760
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00041372
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Al7Si(IrRu)4
_chemical_formula_sum 'Al7 Si1 Ir4 Ru4'
_cell_volume 210.60165825
_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
Al Al0 1 0.50046881 0.74999900 0.12500527 1.0
Al Al1 1 0.00002009 0.25000100 0.38016490 1.0
Al Al2 1 0.50001976 0.25000100 0.37306856 1.0
Al Al3 1 0.49962464 0.74999900 0.62499876 1.0
Al Al4 1 0.99950853 0.74999900 0.62500329 1.0
Al Al5 1 0.50001362 0.25000100 0.87692497 1.0
Al Al6 1 0.00002578 0.25000100 0.86982795 1.0
Si Si7 1 0.00053182 0.74999900 0.12500568 1.0
Ir Ir8 1 0.75640330 0.25000100 0.12499755 1.0
Ir Ir9 1 0.24767263 0.74999900 0.37003437 1.0
Ir Ir10 1 0.74808853 0.25000100 0.62500016 1.0
Ir Ir11 1 0.24767102 0.74999900 0.87996406 1.0
Ru Ru12 1 0.24079166 0.25000100 0.12500898 1.0
Ru Ru13 1 0.75381275 0.74999900 0.36932857 1.0
Ru Ru14 1 0.25153523 0.25000100 0.62499146 1.0
Ru Ru15 1 0.75381185 0.74999900 0.88067246 1.0
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