Y3Al3CuAu2
高熵材料 HEAMP-ID: mp-3231646 · 空间群: P-62m (#189)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.90 | 6.3713 | 40.3 | (1,0,-1,0) |
| 22.85 | 3.8911 | 3.2 | (0,0,0,1) |
| 24.20 | 3.6784 | 41.0 | (2,-1,-1,0) |
| 24.20 | 3.6784 | 20.5 | (1,-2,1,0) |
| 26.85 | 3.3208 | 22.4 | (1,0,-1,1) |
| 33.52 | 2.6731 | 100.0 | (2,-1,-1,1) |
| 36.45 | 2.4649 | 72.3 | (2,0,-2,1) |
| 37.34 | 2.4081 | 21.8 | (3,-1,-2,0) |
| 42.57 | 2.1238 | 26.5 | (3,0,-3,0) |
| 42.57 | 2.1238 | 13.2 | (3,-3,0,0) |
| 44.23 | 2.0477 | 32.1 | (3,-1,-2,1) |
| 46.69 | 1.9455 | 19.1 | (0,0,0,2) |
| 48.86 | 1.8642 | 7.5 | (3,0,-3,1) |
| 48.95 | 1.8607 | 3.8 | (1,0,-1,2) |
| 49.56 | 1.8392 | 15.8 | (4,-2,-2,0) |
| 51.73 | 1.7671 | 5.8 | (4,-1,-3,0) |
| 51.73 | 1.7671 | 5.8 | (4,-3,-1,0) |
| 53.26 | 1.7198 | 15.0 | (2,-1,-1,2) |
| 55.24 | 1.6628 | 3.2 | (2,2,-4,1) |
| 55.24 | 1.6628 | 6.4 | (4,-2,-2,1) |
| 57.26 | 1.6089 | 11.7 | (4,-1,-3,1) |
| 61.25 | 1.5134 | 10.3 | (3,-1,-2,2) |
| 63.06 | 1.4741 | 1.8 | (4,0,-4,1) |
| 65.01 | 1.4346 | 22.4 | (3,0,-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 Y3Al3CuAu2 were obtained from the Materials Project database (MP-ID: mp-3231646, 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_Y3Al3CuAu2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.35688848
_cell_length_b 7.35688820
_cell_length_c 3.89105840
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999651
_symmetry_Int_Tables_number 1
_chemical_formula_structural Y3Al3CuAu2
_chemical_formula_sum 'Y3 Al3 Cu1 Au2'
_cell_volume 182.38399543
_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 1.00000000 0.40816066 0.50000000 1.0
Y Y1 1 0.59183934 0.59183934 0.50000000 1.0
Y Y2 1 0.40816066 1.00000000 0.50000000 1.0
Al Al3 1 0.00000000 0.76798060 0.00000000 1.0
Al Al4 1 0.23201940 0.23201940 0.00000000 1.0
Al Al5 1 0.76798060 0.00000000 0.00000000 1.0
Cu Cu6 1 0.00000000 0.00000000 0.50000000 1.0
Au Au7 1 0.33333300 0.66666700 0.00000000 1.0
Au Au8 1 0.66666700 0.33333300 0.00000000 1.0
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