SrMg14Ga
高熵材料 HEA 传统材料 TRAMP-ID: mp-1026574 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.73 | 5.6351 | 32.3 | (1,0,-1,0) |
| 16.80 | 5.2788 | 10.2 | (0,0,0,2) |
| 23.09 | 3.8525 | 28.9 | (1,0,-1,2) |
| 27.41 | 3.2534 | 9.3 | (2,-1,-1,0) |
| 29.94 | 2.9849 | 1.5 | (1,0,-1,3) |
| 31.76 | 2.8175 | 40.2 | (2,0,-2,0) |
| 32.32 | 2.7697 | 4.0 | (2,-1,-1,2) |
| 32.32 | 2.7697 | 8.0 | (1,1,-2,2) |
| 33.97 | 2.6394 | 37.8 | (0,0,0,4) |
| 36.14 | 2.4856 | 100.0 | (2,0,-2,2) |
| 36.14 | 2.4856 | 50.0 | (0,2,-2,2) |
| 37.63 | 2.3902 | 7.5 | (1,0,-1,4) |
| 42.44 | 2.1299 | 6.1 | (3,-1,-2,0) |
| 44.19 | 2.0497 | 5.4 | (2,-1,-1,4) |
| 45.95 | 1.9752 | 5.7 | (3,-1,-2,2) |
| 45.95 | 1.9752 | 2.8 | (1,2,-3,2) |
| 47.18 | 1.9262 | 17.0 | (2,0,-2,4) |
| 47.18 | 1.9262 | 8.5 | (0,2,-2,4) |
| 48.46 | 1.8784 | 1.9 | (3,0,-3,0) |
| 51.65 | 1.7697 | 2.1 | (3,0,-3,2) |
| 51.65 | 1.7697 | 1.0 | (0,3,-3,2) |
| 54.29 | 1.6897 | 1.0 | (2,0,-2,5) |
| 54.64 | 1.6796 | 2.9 | (1,0,-1,6) |
| 55.43 | 1.6575 | 5.3 | (3,-1,-2,4) |
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
组成概览
高熵合金特征
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of SrMg14Ga were obtained from the Materials Project database (MP-ID: mp-1026574, 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_SrMg14Ga
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.50683776
_cell_length_b 6.50683722
_cell_length_c 10.55758487
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000277
_symmetry_Int_Tables_number 1
_chemical_formula_structural SrMg14Ga
_chemical_formula_sum 'Sr1 Mg14 Ga1'
_cell_volume 387.11065136
_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 0.16666700 0.33333300 0.12500000 1.0
Mg Mg1 1 0.17972339 0.83986119 0.12500000 1.0
Mg Mg2 1 0.16125195 0.83062547 0.62500000 1.0
Mg Mg3 1 0.66013881 0.32027661 0.12500000 1.0
Mg Mg4 1 0.66937453 0.33874805 0.62500000 1.0
Mg Mg5 1 0.66013881 0.83986119 0.12500000 1.0
Mg Mg6 1 0.66937453 0.83062547 0.62500000 1.0
Mg Mg7 1 0.33486178 0.16513822 0.39029697 1.0
Mg Mg8 1 0.33486178 0.16513822 0.85970303 1.0
Mg Mg9 1 0.33486178 0.66972455 0.39029697 1.0
Mg Mg10 1 0.33486178 0.66972455 0.85970303 1.0
Mg Mg11 1 0.83027545 0.16513822 0.39029697 1.0
Mg Mg12 1 0.83027545 0.16513822 0.85970303 1.0
Mg Mg13 1 0.83333300 0.66666700 0.36816581 1.0
Mg Mg14 1 0.83333300 0.66666700 0.88183419 1.0
Ga Ga15 1 0.16666700 0.33333300 0.62500000 1.0
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