Lu2Al8GaIr3
高熵材料 HEAMP-ID: mp-3281104 · 空间群: Cmcm (#63)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.64 | 6.4930 | 11.1 | (1,0,-1,0) |
| 13.78 | 6.4257 | 2.7 | (1,-1,0,0) |
| 16.61 | 5.3363 | 7.8 | (1,0,-1,1) |
| 18.95 | 4.6835 | 8.4 | (0,0,0,2) |
| 23.42 | 3.7984 | 4.9 | (1,0,-1,2) |
| 23.65 | 3.7620 | 15.5 | (1,1,-2,0) |
| 23.90 | 3.7227 | 34.1 | (2,-1,-1,0) |
| 25.52 | 3.4910 | 9.2 | (1,1,-2,1) |
| 25.75 | 3.4595 | 32.1 | (2,-1,-1,1) |
| 27.77 | 3.2129 | 1.9 | (2,-2,0,0) |
| 29.11 | 3.0675 | 10.6 | (2,0,-2,1) |
| 30.48 | 2.9330 | 54.3 | (1,1,-2,2) |
| 30.68 | 2.9142 | 100.0 | (2,-1,-1,2) |
| 31.80 | 2.8139 | 2.2 | (1,0,-1,3) |
| 33.59 | 2.6682 | 1.7 | (2,0,-2,2) |
| 33.83 | 2.6494 | 6.8 | (2,-2,0,2) |
| 36.50 | 2.4616 | 5.5 | (2,1,-3,0) |
| 37.43 | 2.4026 | 12.3 | (1,1,-2,3) |
| 37.60 | 2.3923 | 34.3 | (2,-1,-1,3) |
| 38.06 | 2.3640 | 13.2 | (3,-1,-2,1) |
| 38.44 | 2.3417 | 37.1 | (0,0,0,4) |
| 40.07 | 2.2504 | 5.0 | (2,0,-2,3) |
| 40.97 | 2.2028 | 1.3 | (1,0,-1,4) |
| 41.44 | 2.1789 | 9.8 | (2,1,-3,2) |
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 Lu2Al8GaIr3 were obtained from the Materials Project database (MP-ID: mp-3281104, 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_Lu2Al8GaIr3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.44595392
_cell_length_b 7.44595386
_cell_length_c 9.36691069
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.30544879
_symmetry_Int_Tables_number 1
_chemical_formula_structural Lu2Al8GaIr3
_chemical_formula_sum 'Lu4 Al16 Ga2 Ir6'
_cell_volume 452.86094568
_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 0.99599001 0.67745496 0.25000000 1.0
Lu Lu1 1 0.00400999 0.32254504 0.75000000 1.0
Lu Lu2 1 0.67745496 0.99599001 0.25000000 1.0
Lu Lu3 1 0.32254504 0.00400999 0.75000000 1.0
Al Al4 1 0.00205564 0.33643795 0.07424019 1.0
Al Al5 1 0.99794436 0.66356205 0.92575981 1.0
Al Al6 1 0.99794436 0.66356205 0.57424019 1.0
Al Al7 1 0.33643795 0.00205564 0.42575981 1.0
Al Al8 1 0.00205564 0.33643795 0.42575981 1.0
Al Al9 1 0.66356205 0.99794436 0.57424019 1.0
Al Al10 1 0.66356205 0.99794436 0.92575981 1.0
Al Al11 1 0.33643795 0.00205564 0.07424019 1.0
Al Al12 1 0.33422255 0.33422255 0.55601401 1.0
Al Al13 1 0.66577745 0.66577745 0.44398599 1.0
Al Al14 1 0.66577745 0.66577745 0.05601401 1.0
Al Al15 1 0.33422255 0.33422255 0.94398599 1.0
Al Al16 1 0.33853331 0.55169973 0.25000000 1.0
Al Al17 1 0.66146669 0.44830027 0.75000000 1.0
Al Al18 1 0.55169973 0.33853331 0.25000000 1.0
Al Al19 1 0.44830027 0.66146669 0.75000000 1.0
Ga Ga20 1 0.13621571 0.13621571 0.25000000 1.0
Ga Ga21 1 0.86378429 0.86378429 0.75000000 1.0
Ir Ir22 1 0.67230647 0.32769353 0.00000000 1.0
Ir Ir23 1 0.32769353 0.67230647 0.00000000 1.0
Ir Ir24 1 0.32769353 0.67230647 0.50000000 1.0
Ir Ir25 1 0.67230647 0.32769353 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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