Y9Mg(BiAu2)2
高熵材料 HEAMP-ID: mp-3215798 · 空间群: I4/m (#87)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.91 | 6.8575 | 2.4 | (1,0,0) |
| 13.24 | 6.6890 | 15.8 | (1,1,-1) |
| 20.58 | 4.3151 | 59.1 | (2,0,-1) |
| 22.26 | 3.9933 | 1.0 | (1,-1,1) |
| 25.82 | 3.4508 | 2.4 | (1,-2,0) |
| 25.82 | 3.4508 | 9.4 | (2,-1,-1) |
| 25.99 | 3.4287 | 6.5 | (0,2,0) |
| 25.99 | 3.4287 | 6.5 | (2,0,-2) |
| 26.65 | 3.3445 | 9.0 | (2,2,-2) |
| 31.08 | 2.8777 | 2.5 | (1,3,-2) |
| 31.08 | 2.8777 | 7.5 | (2,2,-1) |
| 31.69 | 2.8237 | 12.7 | (2,-2,0) |
| 32.11 | 2.7877 | 100.0 | (0,3,-1) |
| 32.11 | 2.7877 | 33.3 | (3,0,-2) |
| 34.48 | 2.6014 | 1.1 | (1,-3,1) |
| 34.48 | 2.6014 | 3.2 | (1,1,1) |
| 35.00 | 2.5640 | 21.1 | (3,1,-1) |
| 35.55 | 2.5256 | 57.4 | (2,-2,1) |
| 35.55 | 2.5256 | 24.7 | (1,-1,2) |
| 40.46 | 2.2297 | 5.6 | (3,3,-3) |
| 41.31 | 2.1853 | 7.2 | (3,-2,0) |
| 41.87 | 2.1576 | 5.6 | (4,0,-2) |
| 42.20 | 2.1414 | 12.2 | (1,4,-2) |
| 42.20 | 2.1414 | 22.5 | (3,2,-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 Y9Mg(BiAu2)2 were obtained from the Materials Project database (MP-ID: mp-3215798, 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_Y9Mg(BiAu2)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.75415408
_cell_length_b 8.75415573
_cell_length_c 8.75415459
_cell_angle_alpha 125.72128963
_cell_angle_beta 125.72128916
_cell_angle_gamma 80.34670525
_symmetry_Int_Tables_number 1
_chemical_formula_structural Y9Mg(BiAu2)2
_chemical_formula_sum 'Y9 Mg1 Bi2 Au4'
_cell_volume 426.65609802
_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
Y Y0 1 0.00000000 0.00000000 0.00000000 1.0
Y Y1 1 0.51066344 0.02715980 0.81471929 1.0
Y Y2 1 0.21244151 0.69594516 0.18528071 1.0
Y Y3 1 0.02715980 0.21244151 0.51649636 1.0
Y Y4 1 0.69594516 0.51066344 0.48350364 1.0
Y Y5 1 0.48933656 0.97284020 0.18528071 1.0
Y Y6 1 0.78755849 0.30405484 0.81471929 1.0
Y Y7 1 0.97284020 0.78755849 0.48350364 1.0
Y Y8 1 0.30405484 0.48933656 0.51649636 1.0
Mg Mg9 1 0.50000000 0.50000000 0.00000000 1.0
Bi Bi10 1 0.24581139 0.24581139 1.00000000 1.0
Bi Bi11 1 0.75418861 0.75418861 0.00000000 1.0
Au Au12 1 0.13328300 0.64084594 0.77412994 1.0
Au Au13 1 0.86671700 0.35915406 0.22587006 1.0
Au Au14 1 0.64084594 0.86671700 0.50756395 1.0
Au Au15 1 0.35915406 0.13328300 0.49243605 1.0
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