Sr2Al6GaAu
高熵材料 HEAMP-ID: mp-3222405 · 空间群: P4mm (#99)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 7.85 | 11.2620 | 100.0 | (0,0,1) |
| 15.74 | 5.6310 | 16.2 | (0,0,2) |
| 20.40 | 4.3533 | 13.0 | (1,0,0) |
| 21.89 | 4.0605 | 18.7 | (1,0,1) |
| 23.70 | 3.7540 | 10.6 | (0,0,3) |
| 25.87 | 3.4441 | 44.7 | (1,0,2) |
| 29.01 | 3.0782 | 58.0 | (1,1,0) |
| 30.10 | 2.9693 | 21.1 | (1,1,1) |
| 31.47 | 2.8429 | 92.0 | (1,0,3) |
| 33.17 | 2.7010 | 58.3 | (1,1,2) |
| 37.79 | 2.3803 | 13.1 | (1,1,3) |
| 38.06 | 2.3641 | 5.8 | (1,0,4) |
| 40.03 | 2.2524 | 2.0 | (0,0,5) |
| 41.49 | 2.1766 | 53.0 | (2,0,0) |
| 42.29 | 2.1371 | 8.7 | (2,0,1) |
| 43.56 | 2.0775 | 15.9 | (1,1,4) |
| 44.63 | 2.0302 | 5.3 | (2,0,2) |
| 45.33 | 2.0005 | 44.6 | (1,0,5) |
| 46.65 | 1.9468 | 3.3 | (2,1,0) |
| 47.39 | 1.9184 | 5.2 | (2,1,1) |
| 48.34 | 1.8830 | 6.7 | (2,0,3) |
| 48.50 | 1.8770 | 1.2 | (0,0,6) |
| 49.54 | 1.8400 | 16.0 | (2,1,2) |
| 50.19 | 1.8177 | 4.5 | (1,1,5) |
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 Sr2Al6GaAu were obtained from the Materials Project database (MP-ID: mp-3222405, 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_Sr2Al6GaAu
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.35326015
_cell_length_b 4.35326015
_cell_length_c 11.26200872
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sr2Al6GaAu
_chemical_formula_sum 'Sr2 Al6 Ga1 Au1'
_cell_volume 213.42490711
_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 0.00000000 0.00000000 0.99691896 1.0
Sr Sr1 1 0.50000000 0.50000000 0.49368202 1.0
Al Al2 1 0.00000000 0.50000000 0.24860144 1.0
Al Al3 1 0.50000000 0.00000000 0.75003928 1.0
Al Al4 1 0.50000000 0.00000000 0.24860144 1.0
Al Al5 1 0.00000000 0.50000000 0.75003928 1.0
Al Al6 1 0.00000000 0.00000000 0.61288360 1.0
Al Al7 1 0.50000000 0.50000000 0.89303605 1.0
Ga Ga8 1 0.00000000 0.00000000 0.38441397 1.0
Au Au9 1 0.50000000 0.50000000 0.12178695 1.0
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