Y3Sc2AlAu3
高熵材料 HEAMP-ID: mp-3268464 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.29 | 6.1967 | 2.6 | (1,-1,0) |
| 23.98 | 3.7103 | 72.8 | (1,-1,1) |
| 24.07 | 3.6971 | 28.5 | (0,1,1) |
| 24.80 | 3.5896 | 40.2 | (2,-1,0) |
| 25.06 | 3.5541 | 34.8 | (1,-2,0) |
| 25.06 | 3.5541 | 34.8 | (1,1,0) |
| 28.82 | 3.0984 | 11.4 | (2,-2,0) |
| 31.53 | 2.8375 | 29.1 | (2,-1,1) |
| 31.73 | 2.8198 | 26.6 | (1,-2,1) |
| 31.73 | 2.8198 | 26.6 | (1,1,1) |
| 34.84 | 2.5754 | 100.0 | (2,-2,1) |
| 35.08 | 2.5578 | 75.4 | (0,2,1) |
| 38.32 | 2.3488 | 3.9 | (3,-2,0) |
| 38.32 | 2.3488 | 3.9 | (3,-1,0) |
| 38.61 | 2.3322 | 2.9 | (2,-3,0) |
| 38.61 | 2.3322 | 2.9 | (2,1,0) |
| 38.78 | 2.3223 | 2.2 | (1,-3,0) |
| 38.78 | 2.3223 | 2.2 | (1,2,0) |
| 38.88 | 2.3163 | 56.8 | (0,0,2) |
| 43.18 | 2.0949 | 31.2 | (3,-2,1) |
| 43.44 | 2.0831 | 23.5 | (2,-3,1) |
| 43.44 | 2.0831 | 23.5 | (2,1,1) |
| 43.60 | 2.0761 | 12.5 | (1,-3,1) |
| 43.83 | 2.0656 | 20.3 | (3,-3,0) |
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 Y3Sc2AlAu3 were obtained from the Materials Project database (MP-ID: mp-3268464, 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_Y3Sc2AlAu3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.17926523
_cell_length_b 7.10861230
_cell_length_c 4.63251719
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.32934327
_symmetry_Int_Tables_number 1
_chemical_formula_structural Y3Sc2AlAu3
_chemical_formula_sum 'Y3 Sc2 Al1 Au3'
_cell_volume 204.06175847
_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 0.41562117 0.40153229 0.50000000 1.0
Y Y1 1 0.57489647 0.00000000 0.50000000 1.0
Y Y2 1 0.01408888 0.59846771 0.50000000 1.0
Sc Sc3 1 0.01514701 0.26140437 0.00000000 1.0
Sc Sc4 1 0.75374264 0.73859563 0.00000000 1.0
Al Al5 1 0.24057995 0.00000000 0.00000000 1.0
Au Au6 1 0.65249965 0.31109281 0.00000000 1.0
Au Au7 1 0.99201640 0.00000000 0.50000000 1.0
Au Au8 1 0.34140584 0.68890719 0.00000000 1.0
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