Sc3Al3NiAu2
高熵材料 HEAMP-ID: mp-3299583 · 空间群: P-62m (#189)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.23 | 6.2237 | 45.5 | (1,0,-1,0) |
| 24.78 | 3.5933 | 39.2 | (1,1,-2,0) |
| 24.78 | 3.5933 | 78.4 | (2,-1,-1,0) |
| 25.36 | 3.5117 | 19.3 | (0,0,0,2) |
| 28.69 | 3.1118 | 2.7 | (2,0,-2,0) |
| 28.69 | 3.1118 | 1.4 | (2,-2,0,0) |
| 29.20 | 3.0584 | 45.8 | (1,0,-1,2) |
| 35.75 | 2.5115 | 100.0 | (2,-1,-1,2) |
| 38.26 | 2.3523 | 19.0 | (3,-1,-2,0) |
| 38.26 | 2.3523 | 3.8 | (3,-2,-1,0) |
| 38.66 | 2.3290 | 68.2 | (2,0,-2,2) |
| 43.63 | 2.0746 | 56.0 | (3,0,-3,0) |
| 46.46 | 1.9544 | 50.0 | (3,-1,-2,2) |
| 50.82 | 1.7966 | 7.4 | (2,2,-4,0) |
| 50.82 | 1.7966 | 14.9 | (4,-2,-2,0) |
| 51.14 | 1.7862 | 18.9 | (3,0,-3,2) |
| 52.09 | 1.7559 | 16.4 | (0,0,0,4) |
| 53.05 | 1.7261 | 6.2 | (4,-1,-3,0) |
| 53.05 | 1.7261 | 1.2 | (4,-3,-1,0) |
| 54.28 | 1.6899 | 3.5 | (1,0,-1,4) |
| 57.63 | 1.5995 | 16.8 | (4,-2,-2,2) |
| 58.51 | 1.5776 | 7.8 | (1,1,-2,4) |
| 58.51 | 1.5776 | 15.5 | (2,-1,-1,4) |
| 59.69 | 1.5491 | 12.7 | (4,-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 Sc3Al3NiAu2 were obtained from the Materials Project database (MP-ID: mp-3299583, 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_Sc3Al3NiAu2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.18649255
_cell_length_b 7.18649287
_cell_length_c 7.02338900
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999353
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sc3Al3NiAu2
_chemical_formula_sum 'Sc6 Al6 Ni2 Au4'
_cell_volume 314.13140899
_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
Sc Sc0 1 0.59952394 0.99957785 0.75000000 1.0
Sc Sc1 1 0.00042215 0.59994609 0.75000000 1.0
Sc Sc2 1 0.40005391 0.40047606 0.75000000 1.0
Sc Sc3 1 0.99957785 0.59952394 0.25000000 1.0
Sc Sc4 1 0.59994609 0.00042215 0.25000000 1.0
Sc Sc5 1 0.40047606 0.40005391 0.25000000 1.0
Al Al6 1 0.75917501 0.75917501 0.00000000 1.0
Al Al7 1 0.24082499 1.00000000 0.00000000 1.0
Al Al8 1 1.00000000 0.24082499 0.00000000 1.0
Al Al9 1 0.75917501 0.75917501 0.50000000 1.0
Al Al10 1 0.24082499 1.00000000 0.50000000 1.0
Al Al11 1 1.00000000 0.24082499 0.50000000 1.0
Ni Ni12 1 0.00000000 0.00000000 0.75000000 1.0
Ni Ni13 1 0.00000000 0.00000000 0.25000000 1.0
Au Au14 1 0.66666700 0.33333300 0.99934980 1.0
Au Au15 1 0.66666700 0.33333300 0.50065020 1.0
Au Au16 1 0.33333300 0.66666700 0.49934980 1.0
Au Au17 1 0.33333300 0.66666700 0.00065020 1.0
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