SrMg7
传统材料 TRAMP-ID: mp-1016268 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.06 | 5.8820 | 23.3 | (1,0,-1,0) |
| 16.73 | 5.2997 | 7.1 | (0,0,0,1) |
| 22.58 | 3.9373 | 24.6 | (1,0,-1,1) |
| 26.24 | 3.3960 | 7.6 | (2,-1,-1,0) |
| 30.39 | 2.9410 | 27.8 | (2,0,-2,0) |
| 31.28 | 2.8593 | 9.4 | (2,-1,-1,1) |
| 33.83 | 2.6498 | 23.9 | (0,0,0,2) |
| 34.89 | 2.5716 | 100.0 | (2,0,-2,1) |
| 37.22 | 2.4160 | 5.2 | (1,0,-1,2) |
| 40.58 | 2.2232 | 6.2 | (3,-1,-2,0) |
| 43.31 | 2.0891 | 4.0 | (2,-1,-1,2) |
| 44.18 | 2.0501 | 5.5 | (3,-1,-2,1) |
| 46.11 | 1.9686 | 17.0 | (2,0,-2,2) |
| 46.31 | 1.9607 | 1.6 | (3,0,-3,0) |
| 49.57 | 1.8389 | 3.0 | (3,0,-3,1) |
| 53.83 | 1.7032 | 5.4 | (3,-1,-2,2) |
| 54.00 | 1.6980 | 17.7 | (4,-2,-2,0) |
| 54.21 | 1.6919 | 2.3 | (1,0,-1,3) |
| 56.40 | 1.6314 | 1.5 | (4,-1,-3,0) |
| 56.95 | 1.6170 | 1.8 | (4,-2,-2,1) |
| 58.57 | 1.5761 | 1.6 | (3,0,-3,2) |
| 58.93 | 1.5672 | 1.5 | (2,-1,-1,3) |
| 59.27 | 1.5592 | 3.7 | (4,-1,-3,1) |
| 61.20 | 1.5144 | 18.6 | (2,0,-2,3) |
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 SrMg7 were obtained from the Materials Project database (MP-ID: mp-1016268, 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_SrMg7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.79190811
_cell_length_b 6.79190811
_cell_length_c 5.29968300
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000111
_symmetry_Int_Tables_number 1
_chemical_formula_structural SrMg7
_chemical_formula_sum 'Sr1 Mg7'
_cell_volume 211.72109116
_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 0.50000000 1.0
Mg Mg1 1 0.00757100 0.50378500 0.50000000 1.0
Mg Mg2 1 0.49621500 0.50378500 0.50000000 1.0
Mg Mg3 1 0.49621500 0.99242900 0.50000000 1.0
Mg Mg4 1 0.17447000 0.34893900 0.00000000 1.0
Mg Mg5 1 0.17447000 0.82553000 0.00000000 1.0
Mg Mg6 1 0.65106100 0.82553000 0.00000000 1.0
Mg Mg7 1 0.66666700 0.33333300 0.00000000 1.0
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