Y20Al3Ni2Au3
高熵材料 HEAMP-ID: mp-3298965 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.37 | 9.4343 | 100.0 | (0,0,0,1) |
| 10.63 | 8.3251 | 4.0 | (1,0,-1,0) |
| 10.63 | 8.3251 | 4.0 | (0,1,-1,0) |
| 10.63 | 8.3249 | 4.0 | (1,-1,0,0) |
| 14.19 | 6.2423 | 15.9 | (1,0,-1,1) |
| 14.19 | 6.2422 | 15.9 | (0,1,-1,1) |
| 14.19 | 6.2421 | 15.9 | (1,-1,0,1) |
| 18.81 | 4.7171 | 13.4 | (0,0,0,2) |
| 21.35 | 4.1626 | 10.1 | (2,0,-2,0) |
| 21.35 | 4.1626 | 10.1 | (0,2,-2,0) |
| 21.35 | 4.1624 | 10.1 | (2,-2,0,0) |
| 23.36 | 3.8084 | 9.6 | (2,0,-2,1) |
| 23.36 | 3.8083 | 9.6 | (0,2,-2,1) |
| 23.36 | 3.8083 | 9.6 | (2,-2,0,1) |
| 28.36 | 3.1466 | 6.6 | (2,1,-3,0) |
| 28.36 | 3.1466 | 6.6 | (1,2,-3,0) |
| 28.36 | 3.1466 | 6.6 | (3,-1,-2,0) |
| 28.36 | 3.1466 | 6.5 | (1,-3,2,0) |
| 28.36 | 3.1465 | 6.6 | (3,-2,-1,0) |
| 28.36 | 3.1465 | 6.6 | (2,-3,1,0) |
| 28.38 | 3.1448 | 3.8 | (0,0,0,3) |
| 28.60 | 3.1211 | 11.0 | (2,0,-2,2) |
| 28.60 | 3.1211 | 11.0 | (0,2,-2,2) |
| 28.60 | 3.1211 | 11.0 | (2,-2,0,2) |
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 Y20Al3Ni2Au3 were obtained from the Materials Project database (MP-ID: mp-3298965, 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_Y20Al3Ni2Au3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.61283587
_cell_length_b 9.61281804
_cell_length_c 9.43428692
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99805500
_symmetry_Int_Tables_number 1
_chemical_formula_structural Y20Al3Ni2Au3
_chemical_formula_sum 'Y20 Al3 Ni2 Au3'
_cell_volume 755.00611994
_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 0.00001647 0.99999134 0.45787166 1.0
Y Y1 1 0.00001647 0.99999134 0.04212834 1.0
Y Y2 1 0.54338382 0.45657037 0.25000000 1.0
Y Y3 1 0.54341458 0.08680264 0.25000000 1.0
Y Y4 1 0.91319034 0.45664327 0.25000000 1.0
Y Y5 1 0.45670756 0.54327493 0.75000000 1.0
Y Y6 1 0.45673565 0.91342094 0.75000000 1.0
Y Y7 1 0.08657550 0.54327463 0.75000000 1.0
Y Y8 1 0.20838212 0.79163457 0.43532079 1.0
Y Y9 1 0.20835840 0.41671411 0.43529988 1.0
Y Y10 1 0.58328132 0.79161509 0.43529964 1.0
Y Y11 1 0.79296589 0.20703049 0.56262621 1.0
Y Y12 1 0.79295916 0.58591518 0.56263629 1.0
Y Y13 1 0.41407905 0.20703232 0.56263518 1.0
Y Y14 1 0.79296589 0.20703049 0.93737379 1.0
Y Y15 1 0.79295916 0.58591518 0.93736371 1.0
Y Y16 1 0.41407905 0.20703232 0.93736482 1.0
Y Y17 1 0.20838212 0.79163457 0.06467921 1.0
Y Y18 1 0.20835840 0.41671411 0.06470012 1.0
Y Y19 1 0.58328132 0.79161509 0.06470036 1.0
Al Al20 1 0.10399966 0.89598376 0.75000000 1.0
Al Al21 1 0.10402686 0.20800589 0.75000000 1.0
Al Al22 1 0.79200700 0.89598211 0.75000000 1.0
Ni Ni23 1 0.33332313 0.66666746 0.25000000 1.0
Ni Ni24 1 0.66667230 0.33331853 0.75000000 1.0
Au Au25 1 0.86820152 0.13198826 0.25000000 1.0
Au Au26 1 0.86788936 0.73624828 0.25000000 1.0
Au Au27 1 0.26378989 0.13195374 0.25000000 1.0
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