Lu2Al8SiIr3
高熵材料 HEAMP-ID: mp-3301557 · 空间群: Cmcm (#63)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.66 | 6.4843 | 9.7 | (1,0,-1,0) |
| 13.73 | 6.4498 | 10.4 | (1,-1,0,0) |
| 16.72 | 5.3029 | 23.7 | (1,0,-1,1) |
| 19.27 | 4.6073 | 18.3 | (0,0,0,2) |
| 23.69 | 3.7558 | 3.7 | (1,0,-1,2) |
| 23.72 | 3.7504 | 24.7 | (1,1,-2,0) |
| 23.73 | 3.7490 | 3.1 | (1,-1,0,2) |
| 23.85 | 3.7304 | 46.5 | (2,-1,-1,0) |
| 25.64 | 3.4737 | 20.2 | (1,1,-2,1) |
| 25.77 | 3.4578 | 38.7 | (2,-1,-1,1) |
| 27.66 | 3.2249 | 5.1 | (2,-2,0,0) |
| 29.20 | 3.0584 | 9.8 | (2,0,-2,1) |
| 30.74 | 2.9086 | 83.8 | (1,1,-2,2) |
| 30.84 | 2.8992 | 84.8 | (1,-2,1,2) |
| 30.84 | 2.8992 | 84.8 | (2,-1,-1,2) |
| 32.25 | 2.7758 | 6.0 | (1,0,-1,3) |
| 33.81 | 2.6515 | 1.6 | (0,2,-2,2) |
| 33.81 | 2.6515 | 1.6 | (2,0,-2,2) |
| 33.93 | 2.6420 | 14.4 | (2,-2,0,2) |
| 36.61 | 2.4546 | 6.0 | (2,1,-3,0) |
| 36.76 | 2.4452 | 1.8 | (3,-1,-2,0) |
| 37.86 | 2.3763 | 23.4 | (1,1,-2,3) |
| 37.95 | 2.3712 | 45.6 | (2,-1,-1,3) |
| 38.08 | 2.3634 | 15.0 | (3,-1,-2,1) |
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 Lu2Al8SiIr3 were obtained from the Materials Project database (MP-ID: mp-3301557, 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_Lu2Al8SiIr3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.46093008
_cell_length_b 7.46093099
_cell_length_c 9.21449914
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.64560519
_symmetry_Int_Tables_number 1
_chemical_formula_structural Lu2Al8SiIr3
_chemical_formula_sum 'Lu4 Al16 Si2 Ir6'
_cell_volume 445.78784637
_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
Lu Lu0 1 0.99504816 0.67605599 0.25000000 1.0
Lu Lu1 1 0.00495184 0.32394401 0.75000000 1.0
Lu Lu2 1 0.67605599 0.99504816 0.25000000 1.0
Lu Lu3 1 0.32394401 0.00495184 0.75000000 1.0
Al Al4 1 0.00116204 0.33634118 0.07627889 1.0
Al Al5 1 0.99883796 0.66365882 0.92372111 1.0
Al Al6 1 0.99883796 0.66365882 0.57627889 1.0
Al Al7 1 0.33634118 0.00116204 0.42372111 1.0
Al Al8 1 0.00116204 0.33634118 0.42372111 1.0
Al Al9 1 0.66365882 0.99883796 0.57627889 1.0
Al Al10 1 0.66365882 0.99883796 0.92372111 1.0
Al Al11 1 0.33634118 0.00116204 0.07627889 1.0
Al Al12 1 0.33582115 0.33582115 0.55910361 1.0
Al Al13 1 0.66417885 0.66417885 0.44089639 1.0
Al Al14 1 0.66417885 0.66417885 0.05910361 1.0
Al Al15 1 0.33582115 0.33582115 0.94089639 1.0
Al Al16 1 0.33545079 0.54907769 0.25000000 1.0
Al Al17 1 0.66454921 0.45092231 0.75000000 1.0
Al Al18 1 0.54907769 0.33545079 0.25000000 1.0
Al Al19 1 0.45092231 0.66454921 0.75000000 1.0
Si Si20 1 0.13032217 0.13032217 0.25000000 1.0
Si Si21 1 0.86967783 0.86967783 0.75000000 1.0
Ir Ir22 1 0.67225192 0.32774808 0.00000000 1.0
Ir Ir23 1 0.32774808 0.67225192 0.00000000 1.0
Ir Ir24 1 0.32774808 0.67225192 0.50000000 1.0
Ir Ir25 1 0.67225192 0.32774808 0.50000000 1.0
Ir Ir26 1 0.00000000 0.00000000 0.00000000 1.0
Ir Ir27 1 0.00000000 0.00000000 0.50000000 1.0
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