Y2Al2(GaAu)3
高熵材料 HEAMP-ID: mp-3344047 · 空间群: P-4m2 (#115)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.00 | 11.0450 | 6.3 | (0,0,1) |
| 16.05 | 5.5225 | 2.0 | (0,0,2) |
| 21.31 | 4.1694 | 7.3 | (1,0,0) |
| 22.80 | 3.9007 | 54.3 | (1,0,1) |
| 24.17 | 3.6817 | 26.0 | (0,0,3) |
| 26.79 | 3.3275 | 48.1 | (1,0,2) |
| 30.32 | 2.9482 | 32.8 | (1,1,0) |
| 31.41 | 2.8485 | 53.2 | (1,1,1) |
| 32.44 | 2.7597 | 82.4 | (1,0,3) |
| 34.49 | 2.6008 | 100.0 | (1,1,2) |
| 39.13 | 2.3022 | 4.4 | (1,0,4) |
| 40.85 | 2.2090 | 7.7 | (0,0,5) |
| 43.41 | 2.0847 | 85.5 | (2,0,0) |
| 44.98 | 2.0154 | 63.2 | (1,1,4) |
| 46.53 | 1.9520 | 58.4 | (1,0,5) |
| 48.84 | 1.8646 | 1.8 | (2,1,0) |
| 49.52 | 1.8408 | 3.8 | (0,0,6) |
| 49.58 | 1.8386 | 14.9 | (2,1,1) |
| 50.30 | 1.8141 | 15.5 | (2,0,3) |
| 51.75 | 1.7666 | 16.8 | (2,1,2) |
| 54.49 | 1.6840 | 4.5 | (1,0,6) |
| 55.22 | 1.6634 | 36.1 | (2,1,3) |
| 59.17 | 1.5615 | 4.5 | (1,1,6) |
| 59.85 | 1.5453 | 2.7 | (2,1,4) |
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 Y2Al2(GaAu)3 were obtained from the Materials Project database (MP-ID: mp-3344047, 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_Y2Al2(GaAu)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.16940025
_cell_length_b 4.16940025
_cell_length_c 11.04499015
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Y2Al2(GaAu)3
_chemical_formula_sum 'Y2 Al2 Ga3 Au3'
_cell_volume 192.00498680
_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 0.50000000 0.25821236 1.0
Y Y1 1 0.50000000 0.00000000 0.74178764 1.0
Al Al2 1 0.50000000 0.50000000 0.00000000 1.0
Al Al3 1 0.00000000 0.00000000 0.00000000 1.0
Ga Ga4 1 0.00000000 0.50000000 0.64106247 1.0
Ga Ga5 1 0.50000000 0.00000000 0.35893753 1.0
Ga Ga6 1 0.00000000 0.00000000 0.50000000 1.0
Au Au7 1 0.00000000 0.50000000 0.86533661 1.0
Au Au8 1 0.50000000 0.00000000 0.13466339 1.0
Au Au9 1 0.50000000 0.50000000 0.50000000 1.0
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