SrAl2GaAu
高熵材料 HEAMP-ID: mp-3201058 · 空间群: I4mm (#107)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.53 | 5.7052 | 40.2 | (1,1,-1) |
| 22.18 | 4.0088 | 86.6 | (1,0,0) |
| 29.50 | 3.0276 | 99.4 | (1,-1,0) |
| 31.36 | 2.8526 | 7.1 | (2,2,-2) |
| 31.46 | 2.8436 | 100.0 | (2,1,-2) |
| 31.46 | 2.8436 | 33.3 | (1,2,-1) |
| 33.51 | 2.6744 | 47.8 | (2,0,-1) |
| 33.51 | 2.6744 | 15.9 | (1,1,0) |
| 42.21 | 2.1409 | 34.7 | (1,-1,1) |
| 42.21 | 2.1409 | 34.7 | (1,-1,-1) |
| 43.59 | 2.0762 | 10.1 | (3,1,-2) |
| 43.59 | 2.0762 | 30.4 | (2,2,-3) |
| 45.01 | 2.0139 | 53.2 | (3,2,-3) |
| 45.01 | 2.0139 | 17.7 | (2,3,-2) |
| 45.24 | 2.0044 | 12.2 | (2,0,0) |
| 47.83 | 1.9017 | 3.1 | (3,3,-3) |
| 48.19 | 1.8884 | 23.7 | (2,-1,0) |
| 53.52 | 1.7123 | 5.0 | (3,1,-3) |
| 53.52 | 1.7123 | 1.7 | (1,3,-1) |
| 53.58 | 1.7103 | 7.5 | (3,0,-1) |
| 53.58 | 1.7103 | 52.3 | (3,0,-2) |
| 57.20 | 1.6104 | 9.3 | (4,2,-3) |
| 60.80 | 1.5234 | 2.2 | (4,3,-4) |
| 61.23 | 1.5138 | 23.0 | (2,-2,0) |
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 SrAl2GaAu were obtained from the Materials Project database (MP-ID: mp-3201058, 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_SrAl2GaAu
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.45880002
_cell_length_b 6.45879941
_cell_length_c 6.45879987
_cell_angle_alpha 141.28464072
_cell_angle_beta 141.28463990
_cell_angle_gamma 55.90785206
_symmetry_Int_Tables_number 1
_chemical_formula_structural SrAl2GaAu
_chemical_formula_sum 'Sr1 Al2 Ga1 Au1'
_cell_volume 104.59466896
_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
Sr Sr0 1 0.00476541 0.00476541 1.00000000 1.0
Al Al1 1 0.75151382 0.25151382 0.50000000 1.0
Al Al2 1 0.25151382 0.75151382 0.50000000 1.0
Ga Ga3 1 0.61247933 0.61247933 0.00000000 1.0
Au Au4 1 0.37972663 0.37972663 0.00000000 1.0
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